{"msg":"registered USDT probes","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:05.841303904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"registered USDT probes","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:05.843061165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client"}
{"msg":"acquired native pool claim","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:06.051065025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"successful ping of ClickHouse server","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:06.051127086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"ClickHouse server ready","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:06.051166296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"acquired native pool claim","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:06.2120717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client"}
{"msg":"successful ping of ClickHouse server","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:06.212146811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client"}
{"msg":"ClickHouse server ready","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:06.212156671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.227319626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.240192048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.252637116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.264623831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.276311935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.29299259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.307857214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.319529138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.338380036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.35649095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.368731477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.380584662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.398581655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.410133289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.424877021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.440152867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.453006678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.467687861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.481307527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.496876985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.516188397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.531245521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.544588025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.560263524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.577697124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.592319637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.605285588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.622533037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.638711309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.651444379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.666114972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.68169741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.700643779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.718956154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.734093019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.748018038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.776126795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.790967598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.81351368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.833425106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.853735474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.893360623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.906624307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.940180738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.960098524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:06.983795983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:07.000925261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:07.017197514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:07.032991083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:07.044919578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:07.058295903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keeper connection error: query error: query = get /keeper/config, error = Coordination::Exception: All connection tries failed while connecting to ZooKeeper. nodes: [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\nPoco::Exception. Code: 1000, e.code() = 111, Connection refused (version 23.8.7.24 (official build)), [::1]:19001\n\n","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:07.071762827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"addr":"[::1]:19001"}
{"msg":"Keepers ready: [KeeperId(1), KeeperId(2), KeeperId(3)]","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:07.128426865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"deploy setup time = 1.319200823s","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:07.128472565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"initializing ClickHouse database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:07.128480445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:07.128630616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"/* We purposefully split our DB schema into two *disjoint* files:\n * `db-init-1.sql` and `db-init-2.sql`. The purpose of this split is to shorten\n * the duration of our replicated tests. These tests only use a subset of the\n * tables defined in the full schema. We put the tables used by the replicated\n * tests in `db-init-1.sql`, and the remainder of the tables in `db-init-2.sql`.\n * This minimizes test time by reducing the cost to load a schema. In\n * production, we load `db-init-1.sql` followed by `db-init-2.sql` so we have\n * the full schema. If we end up needing to use more tables in replicated tests\n * we can go  ahead and move them into `db-init-1.sql`, removing them from\n * `db-init-2.sql`. Conversely, if we stop using given tables in our tests we\n * can move them from `db-init-1.sql` into `db-init-2.sql` and keep our test\n * times minimal.\n\n * The reason to keep the two files disjoint is so that we don't have to\n * maintain consistency between table definitions. All tables are defined\n * once. However, in order to write a test that ensures the tables are in fact\n * disjoint, we must create the `oximeter` database in both files so we can load\n * them in isolation.\n */\n\nCREATE DATABASE IF NOT EXISTS oximeter ON CLUSTER oximeter_cluster"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:11.668739236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"\n\n/* The version table contains metadata about the `oximeter` database */\nCREATE TABLE IF NOT EXISTS oximeter.version ON CLUSTER oximeter_cluster\n(\n    value UInt64,\n    timestamp DateTime64(9, 'UTC')\n)\nENGINE = ReplicatedMergeTree('/clickhouse/tables/{shard}/version', '{replica}')\nORDER BY (value, timestamp)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:11.945184758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"\n\n/* The measurement tables contain all individual samples from each timeseries.\n *\n * Each table stores a single datum type, and otherwise contains nearly the same\n * structure. The primary sorting key is on the timeseries name, key, and then\n * timestamp, so that all timeseries from the same schema are grouped, followed\n * by all samples from the same timeseries.\n *\n * This reflects that one usually looks up the _key_ in one or more field table,\n * and then uses that to index quickly into the measurements tables.\n */\n\nCREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativef64_local ON CLUSTER oximeter_cluster\n(\n    timeseries_name String,\n    timeseries_key UInt64,\n    start_time DateTime64(9, 'UTC'),\n    timestamp DateTime64(9, 'UTC'),\n    datum Nullable(Float64)\n)\nENGINE = ReplicatedMergeTree('/clickhouse/tables/{shard}/measurements_cumulativef64_local', '{replica}')\nORDER BY (timeseries_name, timeseries_key, start_time, timestamp)\nTTL toDateTime(timestamp) + INTERVAL 30 DAY"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:12.238749938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"\n\nCREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativef64 ON CLUSTER oximeter_cluster\nAS oximeter.measurements_cumulativef64_local\nENGINE = Distributed('oximeter_cluster', 'oximeter', 'measurements_cumulativef64_local', xxHash64(splitByChar(':', timeseries_name)[1]))"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:12.355400383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"\n\n/* The field tables store named dimensions of each timeseries.\n *\n * As with the measurement tables, there is one field table for each field data\n * type. Fields are deduplicated by using the \"replacing merge tree\", though\n * this behavior **must not** be relied upon for query correctness.\n *\n * The index for the fields differs from the measurements, however. Rows are\n * sorted by timeseries name, then field name, field value, and finally\n * timeseries key. This reflects the most common pattern for looking them up:\n * by field name and possibly value, within a timeseries. The resulting keys are\n * usually then used to look up measurements.\n *\n * NOTE: We may want to consider a secondary index on these tables, sorting by\n * timeseries name and then key, since it would improve lookups where one\n * already has the key. Realistically though, these tables are quite small and\n * so performance benefits will be low in absolute terms.\n */\nCREATE TABLE IF NOT EXISTS oximeter.fields_i64_local ON CLUSTER oximeter_cluster\n(\n    timeseries_name String,\n    timeseries_key UInt64,\n    field_name String,\n    field_value Int64,\n    last_updated_at DateTime MATERIALIZED now()\n)\nENGINE = ReplicatedReplacingMergeTree('/clickhouse/tables/{shard}/fields_i64_local', '{replica}')\nORDER BY (timeseries_name, field_name, field_value, timeseries_key)\nTTL last_updated_at + INTERVAL 30 DAY"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:12.520266912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"\n\nCREATE TABLE IF NOT EXISTS oximeter.fields_i64 ON CLUSTER oximeter_cluster\nAS oximeter.fields_i64_local\nENGINE = Distributed('oximeter_cluster', 'oximeter', 'fields_i64_local', xxHash64(splitByChar(':', timeseries_name)[1]))"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:12.652762947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"\n\n\nCREATE TABLE IF NOT EXISTS oximeter.fields_uuid_local ON CLUSTER oximeter_cluster\n(\n    timeseries_name String,\n    timeseries_key UInt64,\n    field_name String,\n    field_value UUID,\n    last_updated_at DateTime MATERIALIZED now()\n)\nENGINE = ReplicatedReplacingMergeTree('/clickhouse/tables/{shard}/fields_uuid_local', '{replica}')\nORDER BY (timeseries_name, field_name, field_value, timeseries_key)\nTTL last_updated_at + INTERVAL 30 DAY"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:12.817946288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"\n\nCREATE TABLE IF NOT EXISTS oximeter.fields_uuid ON CLUSTER oximeter_cluster\nAS oximeter.fields_uuid_local\nENGINE = Distributed('oximeter_cluster', 'oximeter', 'fields_uuid_local', xxHash64(splitByChar(':', timeseries_name)[1]))"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:12.932124307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"\n\n/* The timeseries schema table stores the extracted schema for the samples\n * oximeter collects.\n */\nCREATE TABLE IF NOT EXISTS oximeter.timeseries_schema_local ON CLUSTER oximeter_cluster\n(\n    timeseries_name String,\n    fields Nested(\n        name String,\n        type Enum(\n            'Bool' = 1,\n            'I64' = 2,\n            'IpAddr' = 3,\n            'String' = 4,\n            'Uuid' = 6,\n            'I8' = 7,\n            'U8' = 8,\n            'I16' = 9,\n            'U16' = 10,\n            'I32' = 11,\n            'U32' = 12,\n            'U64' = 13\n        ),\n        source Enum(\n            'Target' = 1,\n            'Metric' = 2\n        )\n    ),\n    datum_type Enum(\n        'Bool' = 1,\n        'I64' = 2,\n        'F64' = 3,\n        'String' = 4,\n        'Bytes' = 5,\n        'CumulativeI64' = 6,\n        'CumulativeF64' = 7,\n        'HistogramI64' = 8,\n        'HistogramF64' = 9,\n        'I8' = 10,\n        'U8' = 11,\n        'I16' = 12,\n        'U16' = 13,\n        'I32' = 14,\n        'U32' = 15,\n        'U64' = 16,\n        'F32' = 17,\n        'CumulativeU64' = 18,\n        'CumulativeF32' = 19,\n        'HistogramI8' = 20,\n        'HistogramU8' = 21,\n        'HistogramI16' = 22,\n        'HistogramU16' = 23,\n        'HistogramI32' = 24,\n        'HistogramU32' = 25,\n        'HistogramU64' = 26,\n        'HistogramF32' = 27\n    ),\n    created DateTime64(9, 'UTC')\n)\nENGINE = ReplicatedMergeTree('/clickhouse/tables/{shard}/timeseries_schema_local', '{replica}')\nORDER BY (timeseries_name, fields.name)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.097858321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"\n\nCREATE TABLE IF NOT EXISTS oximeter.timeseries_schema ON CLUSTER oximeter_cluster\nAS oximeter.timeseries_schema_local\nENGINE = Distributed('oximeter_cluster', 'oximeter', 'timeseries_schema_local', xxHash64(splitByChar(':', timeseries_name)[1]))"}
{"msg":"init replicated db time = 6.085202217s","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:13.213659412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.213875293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT name FROM system.tables WHERE database = 'oximeter' AND engine = 'ReplicatedMergeTree'"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.216375629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT name FROM system.tables WHERE database = 'oximeter' AND engine = 'ReplicatedMergeTree'"}
{"msg":"list tables time = 3.891065ms","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:13.217561796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"generate samples time = 22.664533ms","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:13.240261189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"unrolling 400 total samples","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.241515477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.241568257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.241577547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"new timeseries schema","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.242887766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","schema":"TimeseriesSchema { timeseries_name: TimeseriesName(\"virtual_machine:cpu_busy\"), description: TimeseriesDescription { target: \"\", metric: \"\" }, field_schema: {FieldSchema { name: \"cpu_id\", field_type: I64, source: Metric, description: \"\" }, FieldSchema { name: \"instance_id\", field_type: Uuid, source: Target, description: \"\" }, FieldSchema { name: \"project_id\", field_type: Uuid, source: Target, description: \"\" }}, datum_type: CumulativeF64, version: 1, authz_scope: Fleet, units: Count, created: 2026-08-17T23:52:13.240543971Z }","timeseries_name":"virtual_machine:cpu_busy"}
{"msg":"inserting 1 new timeseries schema","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.249833999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.24992781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_columns":6,"n_rows":1,"sql":"INSERT INTO oximeter.timeseries_schema FORMAT Native"}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.263972548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_columns":4,"n_rows":8,"sql":"INSERT INTO oximeter.fields_i64 FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.292077946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","table_name":"fields_i64","n_rows":8}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.292653369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_columns":4,"n_rows":16,"sql":"INSERT INTO oximeter.fields_uuid FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.330442547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","table_name":"fields_uuid","n_rows":16}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.330490858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_columns":5,"n_rows":400,"sql":"INSERT INTO oximeter.measurements_cumulativef64 FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.377192902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","table_name":"measurements_cumulativef64","n_rows":400}
{"msg":"insert samples time = 136.941083ms","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:13.377243262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.377513984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.377522594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.380424992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.380878305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:13.377295873Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:13.377295873Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.380898875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.380906996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.382784777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.382847378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:13.377295873Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.382864198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.382877078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.382891738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.382902668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.382912538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.417647397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_keys":8}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.417714097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (3810615656589673070,5210923722195156639,5419464027902213652,7613129139487427710,11185254949005441257,11873430000991232922,15203798703989247109,15520859351690753739))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.423679515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_measurements":400,"n_keys":8}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.423725715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","limit":1000000,"n_total":400,"n_new_measurements":400}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.423740945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.423763655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.423775705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.423790735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.423802946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11185254949005441257}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.423816726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11873430000991232922}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.423827846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15203798703989247109}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.423838746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15520859351690753739}
{"msg":"constructed OxQL table, starting transformation pipeline","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.423893866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_transformations":1,"n_timeseries":8,"name":"virtual_machine:cpu_busy"}
{"msg":"applying query transformation","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.423907946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b076d1e1-5fb0-4b11-a3ec-dafa77a9f17f","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","transformation":"Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))"}
{"msg":"query samples from client1 time = 46.879195ms","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:13.424080817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.42447342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.42448337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.428208563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.428398664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:13.424219138Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:13.424219138Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.429765213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.429787883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.433299955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.433393196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:13.424219138Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.434826955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.434854105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.434870095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.434882355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.434892695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.480521023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_keys":8}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.482449725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (3810615656589673070,5210923722195156639,5419464027902213652,7613129139487427710,11185254949005441257,11873430000991232922,15203798703989247109,15520859351690753739))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.486250319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_measurements":400,"n_keys":8}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.487662248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","limit":1000000,"n_total":400,"n_new_measurements":400}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.487683308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.487699458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.487710268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.487723348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.487733569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11185254949005441257}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.487744179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11873430000991232922}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.487755269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15203798703989247109}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.487766119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15520859351690753739}
{"msg":"constructed OxQL table, starting transformation pipeline","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.487777259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_transformations":1,"n_timeseries":8,"name":"virtual_machine:cpu_busy"}
{"msg":"applying query transformation","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.487788319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d22db6d4-333b-4ef7-b234-b23de0525d24","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","transformation":"Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))"}
{"msg":"query samples from client2 time = 62.547225ms","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:13.487801379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"registered USDT probes","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.488078851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"acquired native pool claim","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.711991582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"successful ping of ClickHouse server","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.712069052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"ClickHouse server ready","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:13.712078312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"successfully pinged client server 3","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:13.712085693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"initializing ClickHouse database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:13.712092873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.712301684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"/* We purposefully split our DB schema into two *disjoint* files:\n * `db-init-1.sql` and `db-init-2.sql`. The purpose of this split is to shorten\n * the duration of our replicated tests. These tests only use a subset of the\n * tables defined in the full schema. We put the tables used by the replicated\n * tests in `db-init-1.sql`, and the remainder of the tables in `db-init-2.sql`.\n * This minimizes test time by reducing the cost to load a schema. In\n * production, we load `db-init-1.sql` followed by `db-init-2.sql` so we have\n * the full schema. If we end up needing to use more tables in replicated tests\n * we can go  ahead and move them into `db-init-1.sql`, removing them from\n * `db-init-2.sql`. Conversely, if we stop using given tables in our tests we\n * can move them from `db-init-1.sql` into `db-init-2.sql` and keep our test\n * times minimal.\n\n * The reason to keep the two files disjoint is so that we don't have to\n * maintain consistency between table definitions. All tables are defined\n * once. However, in order to write a test that ensures the tables are in fact\n * disjoint, we must create the `oximeter` database in both files so we can load\n * them in isolation.\n */\n\nCREATE DATABASE IF NOT EXISTS oximeter ON CLUSTER oximeter_cluster"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.83711161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"\n\n/* The version table contains metadata about the `oximeter` database */\nCREATE TABLE IF NOT EXISTS oximeter.version ON CLUSTER oximeter_cluster\n(\n    value UInt64,\n    timestamp DateTime64(9, 'UTC')\n)\nENGINE = ReplicatedMergeTree('/clickhouse/tables/{shard}/version', '{replica}')\nORDER BY (value, timestamp)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:13.953462943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"\n\n/* The measurement tables contain all individual samples from each timeseries.\n *\n * Each table stores a single datum type, and otherwise contains nearly the same\n * structure. The primary sorting key is on the timeseries name, key, and then\n * timestamp, so that all timeseries from the same schema are grouped, followed\n * by all samples from the same timeseries.\n *\n * This reflects that one usually looks up the _key_ in one or more field table,\n * and then uses that to index quickly into the measurements tables.\n */\n\nCREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativef64_local ON CLUSTER oximeter_cluster\n(\n    timeseries_name String,\n    timeseries_key UInt64,\n    start_time DateTime64(9, 'UTC'),\n    timestamp DateTime64(9, 'UTC'),\n    datum Nullable(Float64)\n)\nENGINE = ReplicatedMergeTree('/clickhouse/tables/{shard}/measurements_cumulativef64_local', '{replica}')\nORDER BY (timeseries_name, timeseries_key, start_time, timestamp)\nTTL toDateTime(timestamp) + INTERVAL 30 DAY"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.074422576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"\n\nCREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativef64 ON CLUSTER oximeter_cluster\nAS oximeter.measurements_cumulativef64_local\nENGINE = Distributed('oximeter_cluster', 'oximeter', 'measurements_cumulativef64_local', xxHash64(splitByChar(':', timeseries_name)[1]))"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.196084802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"\n\n/* The field tables store named dimensions of each timeseries.\n *\n * As with the measurement tables, there is one field table for each field data\n * type. Fields are deduplicated by using the \"replacing merge tree\", though\n * this behavior **must not** be relied upon for query correctness.\n *\n * The index for the fields differs from the measurements, however. Rows are\n * sorted by timeseries name, then field name, field value, and finally\n * timeseries key. This reflects the most common pattern for looking them up:\n * by field name and possibly value, within a timeseries. The resulting keys are\n * usually then used to look up measurements.\n *\n * NOTE: We may want to consider a secondary index on these tables, sorting by\n * timeseries name and then key, since it would improve lookups where one\n * already has the key. Realistically though, these tables are quite small and\n * so performance benefits will be low in absolute terms.\n */\nCREATE TABLE IF NOT EXISTS oximeter.fields_i64_local ON CLUSTER oximeter_cluster\n(\n    timeseries_name String,\n    timeseries_key UInt64,\n    field_name String,\n    field_value Int64,\n    last_updated_at DateTime MATERIALIZED now()\n)\nENGINE = ReplicatedReplacingMergeTree('/clickhouse/tables/{shard}/fields_i64_local', '{replica}')\nORDER BY (timeseries_name, field_name, field_value, timeseries_key)\nTTL last_updated_at + INTERVAL 30 DAY"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.318530134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"\n\nCREATE TABLE IF NOT EXISTS oximeter.fields_i64 ON CLUSTER oximeter_cluster\nAS oximeter.fields_i64_local\nENGINE = Distributed('oximeter_cluster', 'oximeter', 'fields_i64_local', xxHash64(splitByChar(':', timeseries_name)[1]))"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.438187008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"\n\n\nCREATE TABLE IF NOT EXISTS oximeter.fields_uuid_local ON CLUSTER oximeter_cluster\n(\n    timeseries_name String,\n    timeseries_key UInt64,\n    field_name String,\n    field_value UUID,\n    last_updated_at DateTime MATERIALIZED now()\n)\nENGINE = ReplicatedReplacingMergeTree('/clickhouse/tables/{shard}/fields_uuid_local', '{replica}')\nORDER BY (timeseries_name, field_name, field_value, timeseries_key)\nTTL last_updated_at + INTERVAL 30 DAY"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.559888705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"\n\nCREATE TABLE IF NOT EXISTS oximeter.fields_uuid ON CLUSTER oximeter_cluster\nAS oximeter.fields_uuid_local\nENGINE = Distributed('oximeter_cluster', 'oximeter', 'fields_uuid_local', xxHash64(splitByChar(':', timeseries_name)[1]))"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.686460942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"\n\n/* The timeseries schema table stores the extracted schema for the samples\n * oximeter collects.\n */\nCREATE TABLE IF NOT EXISTS oximeter.timeseries_schema_local ON CLUSTER oximeter_cluster\n(\n    timeseries_name String,\n    fields Nested(\n        name String,\n        type Enum(\n            'Bool' = 1,\n            'I64' = 2,\n            'IpAddr' = 3,\n            'String' = 4,\n            'Uuid' = 6,\n            'I8' = 7,\n            'U8' = 8,\n            'I16' = 9,\n            'U16' = 10,\n            'I32' = 11,\n            'U32' = 12,\n            'U64' = 13\n        ),\n        source Enum(\n            'Target' = 1,\n            'Metric' = 2\n        )\n    ),\n    datum_type Enum(\n        'Bool' = 1,\n        'I64' = 2,\n        'F64' = 3,\n        'String' = 4,\n        'Bytes' = 5,\n        'CumulativeI64' = 6,\n        'CumulativeF64' = 7,\n        'HistogramI64' = 8,\n        'HistogramF64' = 9,\n        'I8' = 10,\n        'U8' = 11,\n        'I16' = 12,\n        'U16' = 13,\n        'I32' = 14,\n        'U32' = 15,\n        'U64' = 16,\n        'F32' = 17,\n        'CumulativeU64' = 18,\n        'CumulativeF32' = 19,\n        'HistogramI8' = 20,\n        'HistogramU8' = 21,\n        'HistogramI16' = 22,\n        'HistogramU16' = 23,\n        'HistogramI32' = 24,\n        'HistogramU32' = 25,\n        'HistogramU64' = 26,\n        'HistogramF32' = 27\n    ),\n    created DateTime64(9, 'UTC')\n)\nENGINE = ReplicatedMergeTree('/clickhouse/tables/{shard}/timeseries_schema_local', '{replica}')\nORDER BY (timeseries_name, fields.name)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.808102799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"\n\nCREATE TABLE IF NOT EXISTS oximeter.timeseries_schema ON CLUSTER oximeter_cluster\nAS oximeter.timeseries_schema_local\nENGINE = Distributed('oximeter_cluster', 'oximeter', 'timeseries_schema_local', xxHash64(splitByChar(':', timeseries_name)[1]))"}
{"msg":"successfully pinged client server 3","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:14.927839263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.928148155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.928159255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.930358049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.93054573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:14.927906984Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:14.927906984Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.930763152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.930786312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.932414892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.933903852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:14.927906984Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.933931132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.933944442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.933955032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.933965942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.933976192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.984862963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":8}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.984922813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (3810615656589673070,5210923722195156639,5419464027902213652,7613129139487427710,11185254949005441257,11873430000991232922,15203798703989247109,15520859351690753739))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.99080439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":400,"n_keys":8}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.990856301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":400,"n_new_measurements":400}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.990868591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.990880071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.990890621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.990901251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.990955381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11185254949005441257}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.990976991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11873430000991232922}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.990987881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15203798703989247109}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.990998602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15520859351690753739}
{"msg":"constructed OxQL table, starting transformation pipeline","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:14.991009462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_transformations":1,"n_timeseries":8,"name":"virtual_machine:cpu_busy"}
{"msg":"applying query transformation","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:14.991020422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6392fde-e8cb-4e2c-9862-8aaf3e3df582","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","transformation":"Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))"}
{"msg":"query samples from client3 time = 63.42158ms","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:14.991245423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"successfully stopped server 1","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:15.003725922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"unrolling 400 total samples","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.006325688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.006351358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.006360298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.015195894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.016495672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_columns":4,"n_rows":8,"sql":"INSERT INTO oximeter.fields_i64 FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.028496328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","table_name":"fields_i64","n_rows":8}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.028556378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_columns":4,"n_rows":16,"sql":"INSERT INTO oximeter.fields_uuid FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.053376255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","table_name":"fields_uuid","n_rows":16}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.053427505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_columns":5,"n_rows":400,"sql":"INSERT INTO oximeter.measurements_cumulativef64 FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.095367359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","table_name":"measurements_cumulativef64","n_rows":400}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.095982283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.095993543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.100822583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.101017665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.095448080Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.095448080Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.101228336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.101242356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.105485713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.105563663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.095448080Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.105581053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.105594053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.105604674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.105615254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.105644004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.114030767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":16}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.114097707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,15203798703989247109,15279762139926950523,15520859351690753739,15994013491234619255))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121028821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":800,"n_keys":16}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.121067511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":800,"n_new_measurements":800}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121079241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121090771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121101311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121111571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121122361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121132551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121143191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121158471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11185254949005441257}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121169341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11365707485692726787}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121179752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11873430000991232922}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121191172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":12428098974121224233}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121201712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":13097606626804240593}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121211902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15203798703989247109}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121221962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15279762139926950523}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121232382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15520859351690753739}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121242422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15994013491234619255}
{"msg":"constructed OxQL table, starting transformation pipeline","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121299202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_transformations":1,"n_timeseries":16,"name":"virtual_machine:cpu_busy"}
{"msg":"applying query transformation","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.121310582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f1a6e-391e-4936-844b-7c95d659c8b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","transformation":"Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.121898416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.121921386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.125924951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.127769523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.121690605Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.121690605Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.127804413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.127813423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.130636852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.130717302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.121690605Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.130746462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.130760092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.130775253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.130786603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.130796483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.144310928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_keys":16}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.144374168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,15203798703989247109,15279762139926950523,15520859351690753739,15994013491234619255))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.149168158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_measurements":800,"n_keys":16}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.150760838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","limit":1000000,"n_total":800,"n_new_measurements":800}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150792899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150804299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150815279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150826219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150836509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150846729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150857139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150867409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11185254949005441257}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150877959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11365707485692726787}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150888329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11873430000991232922}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150898589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":12428098974121224233}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150910479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":13097606626804240593}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150921029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15203798703989247109}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150931429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15279762139926950523}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.15094192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15520859351690753739}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.150953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15994013491234619255}
{"msg":"constructed OxQL table, starting transformation pipeline","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.15096417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_transformations":1,"n_timeseries":16,"name":"virtual_machine:cpu_busy"}
{"msg":"applying query transformation","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.15097546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18d7c162-6f8a-46da-be22-b9cccfbd10a3","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","transformation":"Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))"}
{"msg":"acquired native pool claim","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.15098863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"acquired native pool claim","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.251288412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"acquired native pool claim","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.352714511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"acquired native pool claim","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.454332821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"successful ping of ClickHouse server","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.455396818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"ClickHouse server ready","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:15.455428438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.455436738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.455445798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.465901414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.465935514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.468032808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.469615718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.465747083Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.465747083Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.469645968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.469654698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.471951302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.472027273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.465747083Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.472048483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.472061263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.472071883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.472082863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.472101933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.515228895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_keys":16}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.516493553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,15203798703989247109,15279762139926950523,15520859351690753739,15994013491234619255))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520557938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_measurements":800,"n_keys":16}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.520591799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","limit":1000000,"n_total":800,"n_new_measurements":800}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520617739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520629329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520640529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520650749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520661669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520672159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520682249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520692719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11185254949005441257}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520702999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11365707485692726787}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.520718369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11873430000991232922}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.52072868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":12428098974121224233}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.52073945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":13097606626804240593}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.52077539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15203798703989247109}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.52078572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15279762139926950523}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.52079589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15520859351690753739}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.52080598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15994013491234619255}
{"msg":"constructed OxQL table, starting transformation pipeline","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.52087388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_transformations":1,"n_timeseries":16,"name":"virtual_machine:cpu_busy"}
{"msg":"applying query transformation","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.52088486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3e622e2-f502-4f42-8002-c68222c14f04","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","transformation":"Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.523423756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.523452577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.526020083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.526175754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.523187765Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.523187765Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.526357815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.526381915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.527725274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.528948201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:15.523187765Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.529001662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.529016662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.529028832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.529041092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.529056152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.536333228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_keys":16}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.536381848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,15203798703989247109,15279762139926950523,15520859351690753739,15994013491234619255))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542764068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_measurements":800,"n_keys":16}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.542798348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","limit":1000000,"n_total":800,"n_new_measurements":800}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542810228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542822229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542837859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542848179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542858759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542868889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542879449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542890419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11185254949005441257}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542900879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11365707485692726787}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.542911629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11873430000991232922}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.544172297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":12428098974121224233}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.544187457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":13097606626804240593}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.544198527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15203798703989247109}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.544212377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15279762139926950523}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.544223288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15520859351690753739}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.544233948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15994013491234619255}
{"msg":"constructed OxQL table, starting transformation pipeline","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.544245488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","n_transformations":1,"n_timeseries":16,"name":"virtual_machine:cpu_busy"}
{"msg":"applying query transformation","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.544256548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c41e226a-1571-4b14-a8c8-e3933d5a83a0","id":"3fd1d017-70ae-4356-a951-d89f821ec893","component":"clickhouse-client","transformation":"Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))"}
{"msg":"unrolling 400 total samples","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.544682221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.544991243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.544999903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.548797597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.55558443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_columns":4,"n_rows":8,"sql":"INSERT INTO oximeter.fields_i64 FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.66671996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","table_name":"fields_i64","n_rows":8}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.667444504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_columns":4,"n_rows":16,"sql":"INSERT INTO oximeter.fields_uuid FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:15.687645581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","table_name":"fields_uuid","n_rows":16}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:15.687685202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_columns":5,"n_rows":400,"sql":"INSERT INTO oximeter.measurements_cumulativef64 FORMAT Native"}
{"msg":"unrolling 400 total samples","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.808626266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.809789413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.809817203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.814239231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.821288175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_columns":4,"n_rows":8,"sql":"INSERT INTO oximeter.fields_i64 FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.831638751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","table_name":"fields_i64","n_rows":8}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.831671071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_columns":4,"n_rows":16,"sql":"INSERT INTO oximeter.fields_uuid FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.862318034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","table_name":"fields_uuid","n_rows":16}
{"msg":"inserting data","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.862361164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_columns":5,"n_rows":400,"sql":"INSERT INTO oximeter.measurements_cumulativef64 FORMAT Native"}
{"msg":"inserted rows into table","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.892175922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","table_name":"measurements_cumulativef64","n_rows":400}
{"msg":"inserted samples into clickhouse server","v":0,"name":"test_cluster","level":30,"time":"2026-08-17T23:52:16.892217012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.892503784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.892532754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.895876786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.896072397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.892276763Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.892276763Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.897278954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.897299294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.898616213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.898687123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.892276763Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.898719123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.898748664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.898759954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.898775114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.898785024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.907142916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.907208577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911016701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_measurements":1200,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.911390403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","limit":1000000,"n_total":1200,"n_new_measurements":1200}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911408423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911420333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911431543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911443203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911454594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911465684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911477754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911489274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":9406430691007220535}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911501254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11185254949005441257}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911512594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11365707485692726787}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911523674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":11873430000991232922}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911541904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":12428098974121224233}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911556374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":13097606626804240593}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911569654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":13412992881554994937}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911591094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":13674246925771883735}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911604305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":13850886821849078558}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911616955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15203798703989247109}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911629065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15228222593821303909}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911651945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15279762139926950523}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911663845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15515585004882416385}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911679125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15520859351690753739}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911695335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15768325978800699421}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911708115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":15994013491234619255}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911720365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":16524397771145742832}
{"msg":"constructed OxQL table, starting transformation pipeline","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.911731575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","n_transformations":1,"n_timeseries":24,"name":"virtual_machine:cpu_busy"}
{"msg":"applying query transformation","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.911742885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee57860f-cdf6-4328-a3ea-fe130c57ce6d","id":"4d6ecf4d-2990-4091-b3a5-63be9b27a200","component":"clickhouse-client","transformation":"Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.912584981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.913985459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.914325852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.914483363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.912324859Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.912324859Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.914645434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.914654244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.919293923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.919348613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.912324859Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.919364813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.919377833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.919388744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.919399984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.919417364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.928202109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.928281549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.936223069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.93625106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.93627707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.93628864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.93629906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.93630976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.93632086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.93633191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.93634267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b91b807-092f-4ad6-a995-ad6d9de8aa95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.947874293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.947895513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.950692751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.950817491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.947748972Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.947748972Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.951998089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.952007109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.954836777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.954886167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.947748972Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.954901847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.954914897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.954929647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.954949437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.954959517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.97443332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.974492611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.977864592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.977893832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.977922723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.977934273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.977944603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.977954923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.977965203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.977975673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.977985983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00e87119-cef3-4a52-95d9-570e8199e18a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.989561826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.989583096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.991403737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.991425868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.989424855Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.989424855Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.992821266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.992843706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.993015348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.993066158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:16.989424855Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.993086318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.993098838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.993109278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.993147358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.993163418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:16.997693547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:16.997753987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.002777099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.002804919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.002822779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.002833829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.002844639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.002857439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.00286778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.00287862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.00288886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76b95ec4-44fd-407b-b2e3-4dbd72e2760f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.014502073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.014524633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.017581242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.017708593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.014387982Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.014387982Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.017849644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.017867724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.019090542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.019129132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.014387982Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.019156572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.019169452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.019180042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.019191142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.019201542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.026248177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.026295577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.031188688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.031217678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.031230968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.031242118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.031252768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.031263118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.031273698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.031283968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.031298109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10867b47-9db9-4c87-970c-005aba50dcb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.042750811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.042774581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.04419275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.04430393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.042642740Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.042642740Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.044441881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.044451141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.045609179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.045644379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.042642740Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.045658999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.045675299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.045685809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.045696709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.045706649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.049950876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.049996186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.053133546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.053164206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.053175556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.053186386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.053197646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.053208016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.053218946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.053229187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.053239347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2600e76-d2e6-46b8-8988-70dfc2d84019","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.063613823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.063636463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.064982041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.065081752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.063516802Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.063516802Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.065211273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.065220173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.0663963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.06642697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.063516802Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.06644284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.06645579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.06646624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.066477341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.066490511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.070576346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.070618697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.073866757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.073892947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.073904977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.073916447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.073928927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.073939608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.073949808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.073959998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.073970258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfc91f3d-da0f-496f-80f5-c7757cae02c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.08538721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.08541045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.086760578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.086869799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.085272169Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.085272169Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.08700653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.08701583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.088226107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.088264518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.085272169Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.088279418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.088291808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.088302038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.088318138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.088328208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.092398544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.092449714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.095705085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.095730865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.095742675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.095753845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.095764535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.095774885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.095785935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.095796365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.095810545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e4d2125-e861-468d-8da2-75137c70d02d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.107216427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.107238507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.108525635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.108633656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.107102556Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.107102556Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.108757607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.108766587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.110060235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.110094055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.107102556Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.110109985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.110124375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.110135245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.110146115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.110156045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.115466229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.115507259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.11874759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.11877276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.11878403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.11879517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.11880561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.11881588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.11882659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.1188367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.11884733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59f42506-6533-4eb4-be43-7bb604428ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.130326152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.130351103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.132504916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.132629707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.130195412Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.130195412Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.132763048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.132771408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.134163367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.134216887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.130195412Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.134232547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.134245167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.134256077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.134275387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.134286677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.140472026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.140579197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.144981055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.145009065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.145020716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.145031876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.145045636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.145055786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.145066756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.145077276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.145087486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"250446fe-d1ca-40a5-9524-9e3dcb73d140","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.156587628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.156656949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.158072818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.158194388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.156458638Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.156458638Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.158338649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.158351229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.161041416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.161090087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.156458638Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.161105527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.161118127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.161128567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.161139587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.161149337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.170979079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.171032749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.17588048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.17590482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.17593278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.17594426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.17595487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.17596524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.17597598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.17598984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.175999991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c463ec9d-730d-453d-a6da-61fcbb228f73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.187489283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.187510033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.188871692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.188994102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.187366012Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.187366012Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.189136893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.189145243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.190415031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.190453652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.187366012Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.190473022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.190485522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.190495862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.190510662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.190520622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.19502613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.195077201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.19822614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.198252801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.198264401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.198275641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.198286411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.198296681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.198306951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.198317531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.198327861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bf16f6c-0c94-4763-b5b7-21b7007eff69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.209810593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.209835003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.211309923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.211413723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.209709913Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.209709913Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.211541144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.211550084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.212988053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.213019744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.209709913Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.213035264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.213047664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.213058024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.213074084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.213084354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.217660633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.217710433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.220882743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.220909573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.220921513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.220937313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.220948553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.220958834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.220969064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.220979144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.220989374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b26d6b4b-20cc-4d80-b205-cf6a481c99f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.232355176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.232373816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.233649684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.233738535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.232264075Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.232264075Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.233878785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.233888616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.235151293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.235192434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.232264075Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.235207174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.235219474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.235229854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.235240614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.235250324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.239989074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.240030104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.243252834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.243278925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.243290565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.243302135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.243312775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.243323265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.243333515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.243347735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.243358015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9660271-6558-4906-b6d5-f18b109c124a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.254736027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.254760297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.256065605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.256162996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.254635246Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.254635246Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.256280036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.256288767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.257490684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.257525654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.254635246Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.257544394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.257557184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.257567465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.257578265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.257588425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.263994945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.264094296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.272404608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.272437878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.272491308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.272504619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.272519799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.272532519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.272544059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.272556029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.272569519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f521ac7-8310-4528-ad70-d2f5c664ddca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.284159532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.284181202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.285796372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.285955533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.284018011Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.284018011Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.286102464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.286112064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.287473673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.287524463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.284018011Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.287541503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.287556073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.287569293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.287583233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.287603044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.292112742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.292170942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.295508673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.295535704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.295555594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.295571364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.295583724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.295601374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.295618974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.295630794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.295641964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9555a353-52e0-4215-93f2-acdf6d5ec86f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.307209067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.307231867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.308553896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.308666926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.307087276Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.307087276Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.308789617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.308799287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.310040665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.310082076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.307087276Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.310098446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.310112356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.310124626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.310149356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.310160276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.314796305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.314845906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.317979195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.318005966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.318019016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.318031866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.318043656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.318055316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.318071356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.318083146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.318094176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fcb28670-277a-47aa-8fc7-fb465a53e5d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.329515108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.330030181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.33137685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.33148358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.329415567Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.329415567Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.331612571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.331622911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.332856859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.332891039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.329415567Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.332910269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.332925379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.33294613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.33295814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.33296835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.337319947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.337368157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.340559168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.340584808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.340617838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.340631098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.340643108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.340656028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.340668958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.340681088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.340691898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f842ca61-c9e9-4387-9bea-2beea5eb8c5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.35212147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.352730304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.353992152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.354095053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.352009880Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.352009880Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.354228084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.354238084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.356590268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.356639849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.352009880Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.356672659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.356688429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.356702969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.356714979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.356725479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.363325121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.363373101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.367845359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.367872299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.36788996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.36790373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.36791577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.36793753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.3679492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.36796098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.36797229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78f1478f-114a-4497-b44e-1d28450dfd08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.379378732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.379530893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.380868381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.380979622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.379273081Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.379273081Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.381111123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.381120883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.383695829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.383735779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.379273081Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.383752809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.383766469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.38377912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.38379327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.383805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.390678773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.391974361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.396369619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.39639476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.3964097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.39642326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.39643581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.39644804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.39646318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.39647575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.39648685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"014a22cc-82be-4388-95dd-fc8d7113f43d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.407899632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.408891578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.410185216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.410303247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.407799481Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.407799481Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.410435668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.410445758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.411764966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.411806047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.407799481Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.411832077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.411847487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.411886697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.411902097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.411912577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.416394845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.416441686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.419687886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.419713706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.419727126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.419739847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.419751237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.419763257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.419776167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.419799557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.419810877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71bde653-fbc1-4ec6-9aa6-0e5cfeca797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.431243059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.431264919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.434191017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.434308508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.431141398Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.431141398Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.434439019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.434449609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.438190763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.438238433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.431141398Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.438256943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.438270883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.438287003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.438300083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.438310823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.44247335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.44252281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.446301934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.446327964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.446380444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.446391514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.446402804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.446413174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.446423294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.446433515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.446444395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bd5e8ab-17eb-43a8-977b-b79a198bf123","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.458152438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.458174558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.459838549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.45999305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.457986297Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.457986297Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.460123241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.460132371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.461395569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.461431069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.457986297Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.461446259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.461458879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.461469259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.461480139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.461489949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.470425296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.470482706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.474826103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.474852013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.474877074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.474888354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.474898994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.474913554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.474923774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.474933994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.474944454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"626dff46-3285-4fb5-8117-c69205f68192","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.486417197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.486440137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.487832946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.487963157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.486310156Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.486310156Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.488080487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.488089747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.489391206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.489428056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.486310156Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.489443656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.489456106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.489466566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.489477696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.489487596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.498216541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.498273711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.501352681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.501379051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.501403081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.501414411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.501425191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.501435831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.501447191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.501457582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.501467692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"310a6175-6e8e-4fd0-849c-257ab124551a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.512957764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.512981044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.514357943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.514484464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.512833683Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.512833683Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.514613534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.514621914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.515919473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.515953143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.512833683Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.515967813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.515982463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.515992863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.516008033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.516017823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.519875177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.519926778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.522998857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.523027207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.523050087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.523060987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.523071478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.523081648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.523092308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.523102748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.523112878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75501a1b-8a4b-4a00-941f-5774a51c108d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.53454379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.53456591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.535835548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.535930788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.534446529Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.534446529Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.536053399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.536061869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.537211807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.537247317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.534446529Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.537262097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.537274787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.537285077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.537296307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.537305997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.54085874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.54090512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.544028309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.54405497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.54406648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.54407766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.54409197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.54410241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.5441127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.54412389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.54413422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3a54572-c1ac-4548-8f47-afbf73b32db3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.555504432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.555519322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.55677366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.55687188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.555415941Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.555415941Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.556987311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.556995581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.558190369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.558229549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.555415941Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.558245059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.558257959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.558268609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.558279649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.558289499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.561946173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.561991883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.564987972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.565013532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.565024632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.565035692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.565046162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.565056572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.565067863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.565078463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.565091703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c7f9d96-1d9e-48b9-85cb-27458a56bd51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.576473884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.576553375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.577758762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.577855923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.576371234Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.576371234Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.577975644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.577984014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.58056804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.5806187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.576371234Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.58063366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.580650001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.580668481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.580679411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.580689151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.587216962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.587259412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.590361972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.591074776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.591087836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.591098706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.591109066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.591119446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.591137867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.591149287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.591159627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"42eb7c81-dbde-4766-91c8-87f62f6c3ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.601899354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.601922934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.603328973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.603466874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.601770974Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.601770974Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.603620595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.605321776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.606508283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.606548734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.601770974Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.606563684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.606576564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.606586694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.606597584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.606610954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.613466487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.613514587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.617682994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.618118296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.618129966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.618140687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.618152497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.618162757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.618172887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.618183007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.618193137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e39aedf-8369-470c-ace7-67588664db80","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.629275417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.629301377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.630897917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.632090624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.629119666Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.629119666Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.632123995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.632138295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.633383432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.633427163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.629119666Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.633442333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.633455053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.633465403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.633476283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.633486083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.638863007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.638916967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.642152258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.642177648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.642206718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.642217998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.642228558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.642238858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.642249068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.642263618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.642273848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc461c82-1a99-45eb-9e17-6cf0bbfc0f83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.653791282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.653814452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.655249961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.655365431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.653681231Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.653681231Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.655494582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.655503072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.65669566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.65674143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.653681231Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.65675975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.65677246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.656851331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.656862121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.656871811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.666910544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.666972035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.670767868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.670807289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.670837539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.670849139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.670859789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.670870999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.670881389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.670891939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.670902009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1eb0765-441e-4780-aad4-05d8e92bbb92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.682592833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.682627753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.684457515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.684644736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.682399322Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.682399322Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.684846717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.684857147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.688056177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.688108768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.682399322Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.688124738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.688137918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.688148748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.688165408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.688182578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.696167128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.696229039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.70276835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.703522075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.703535325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.703550025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.703560545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.703570645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.703580825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.703590965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.703600985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b15517ef-6c36-413a-8e77-8fb081a27912","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.714580424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.714610224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.716539417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.716696848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.714412713Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.714412713Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.716852069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.716861239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.718140707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.718167577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.714412713Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.718183467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.718196637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.718212468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.718223478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.718234118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.72335677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.72341925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.726773432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.729273997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.729305717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.729317808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.729328768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.729339158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.729349468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.729364208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.729374928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cfdfdf9-f3aa-4d03-bab6-bc49908727b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.738522746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.738561736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.740368887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.740518888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.738356574Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.738356574Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.740680469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.740689699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.742248859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.742291979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.738356574Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.742313519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.742326109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.74233658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.74234788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.74235777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.746766277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.746838558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.750124099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.750150679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.750189649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.750206119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.750216929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.750227449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.750237959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.750248949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.750259099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"080e4da6-dada-4f4d-8859-95558706efe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.761856392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.761876953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.763689994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.763862755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.761694141Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.761694141Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.764035076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.764043536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.765571516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.765635056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.761694141Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.765649906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.765663226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.765673886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.765688376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.765701747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.773146323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.773205714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.777595261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.777620232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.777651612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.777664672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.777675282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.777686272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.777697182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.777707292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.777717432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ea0d053-6443-4008-8f38-b2d67c1936b0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.789222275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.791272958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.791284388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.791293248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.789091794Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.789091794Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.791316808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.791324918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.793704723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.793772914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.789091794Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.793801954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.793824584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.793835404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.793846504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.793856444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.802331568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.802387828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.813934281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.814398614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.814410344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.814421304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.814431844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.814442034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.814453924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.814464064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.814474194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de9ae27a-7042-4024-b400-fca8f16d4465","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.825574184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.826937363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.827020123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.827168724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.825444033Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.825444033Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.827292085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.827300375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.831803573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.831838453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.825444033Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.831854654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.831867444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.831877914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.831888784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.831901784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.839022109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.840958951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.844195891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.845867822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.845879752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.845890662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.845901152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.845911602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.845921933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.845932063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.845942243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37f235a1-0f98-48e7-b2d9-7df14be85460","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.855831265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.855874625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.857348735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.857489246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.855698504Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.855698504Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.857646057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.857654747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.861108508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.861152229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.855698504Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.861167759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.861180409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.861190999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.861205719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.861216099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.865319185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.8676961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.872179948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.872205798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.872244938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.872271169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.872282429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.872300469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.872310839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.872320979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.872331159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f68c108-45d4-4821-b8cf-2048b7d1948f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.883943892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.883964082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.885690223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.885842994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.883805261Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.883805261Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.886016125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.886026415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.888937703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.888999054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.883805261Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.889014724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.889027534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.889037914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.889048744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.889065364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.896228659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.89628652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.90113256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.90116256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.901189661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.901201111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.901211971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.901222301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.901235191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.901245911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.901255951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b38196fc-3769-45fe-88c7-19372f88c876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.912922705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.912943245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.914588946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.914740207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.912769244Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.912769244Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.914914058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.914922618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.916289546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.916330307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.912769244Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.916345697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.916358297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.916368717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.916379907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.916396347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.920387072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.920444952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.923714133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.923743953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.923759333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.923770763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.923781483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.923792033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.923802374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.923813694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.923823974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"830f5178-e8d0-415a-a7a1-dda91d469116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.935286296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.935807569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.936708385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.938668357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.935175275Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.935175275Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.938689277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.938697497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.938707737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.938716327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.935175275Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.938730458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.938742738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.938754668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.938765348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.938774908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.944215622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.945840582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.948906892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.949264164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.949292154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.949303774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.949314214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.949324584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.949334784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.949345044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.949355204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79eb42b8-23b1-427a-9641-7294ebcb5945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.960479084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.960498985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.961798453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.961906233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.960380294Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.960380294Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.962042344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.962050794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.963225452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.963282962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.960380294Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.963297722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.963310842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.963321032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.963331742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.963341692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.967114616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.967171787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.970237306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.970261996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.970274266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.970285546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.970295996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.970308286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.970318526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.970328726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.970338656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc50b2d2-65f6-42af-8b61-e4cd149932b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.981704639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.981725719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.982957307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.983059067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.981607258Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.981607258Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.983197968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.983206468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.984305135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.984332095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:17.981607258Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.984347755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.984360355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.984370715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.984381715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.984391476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.988090779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.988135309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.991084758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:17.991109678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.991121088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.991146528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.991158008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.991168308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.991178638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.991189358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:17.991199588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e89541a-6b70-4cd3-87e9-e7721547ee40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.001637724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.001661234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.003030863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.003160234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.001528053Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.001528053Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.003307385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.003316365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.004609813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.004688353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.001528053Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.004704223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.004721183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.004731424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.004742324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.004752104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.013151257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.013195607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.017205762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.017228102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.017246942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.017257882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.017268452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.017278813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.017289263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.017299503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.017309543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9868c11f-da9a-4cff-8159-b3ec6d3d5842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.028729355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.030035983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.030085853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.030215244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.028619454Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.028619454Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.030356235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.030365925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.031602803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.031873744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.028619454Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.031899925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.031912925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.031923285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.031934135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.031944295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.038236995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.038289605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.042454352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.043067495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.043079396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.043090246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.043100726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.043112496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.043122676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.043148356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.043158586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f82133a-9b57-47fb-8a93-de05df4f80fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.053946734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.053967314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.05646078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.05656137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.053849623Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.053849623Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.056685131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.056693851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.060175803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.060213023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.053849623Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.060228733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.060241174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.060251414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.060262374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.060272064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.066766885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.066811485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.071865287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.071891947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.071904057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.071915187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.071925747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.071936007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.071947177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.071957517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.071969067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61c27b67-a648-41ab-b194-b13986f4182d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.083408719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.08347276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.084774898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.084890359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.083301859Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.083301859Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.08501746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.08502616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.087377094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.087430075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.083301859Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.087462095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.087478995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.087489605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.087500505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.087510295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.094185237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.094235558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.099003818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.099029168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.099040608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.100300706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.100318776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.100329476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.100339786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.100350056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.100360216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9ad571b-a07f-416d-955b-0bab16de6920","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.110561501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.110587771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.11192639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.11204175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.110440390Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.110440390Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.112179001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.112188201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.113447089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.113476529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.110440390Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.113491659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.113504179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.11351439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.11353362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.11354684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.124026836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.124074196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.129667791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.130339585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.130363596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.130375206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.130389896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.130400376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.130410696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.130420956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.130431056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fdd776f-a67d-49b0-b149-2b39a2f982a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.141184704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.141204104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.143598759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.14371287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.141081693Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.141081693Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.1438555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.143868761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.146615138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.146659548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.141081693Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.146686048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.146709008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.146719499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.146730339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.146740209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.156674631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.156719871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.161018609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.161044989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.161058399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.161069669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.161080209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.161090539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.161101519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.161111729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.161124189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd446a75-b9f7-4a0b-9a40-cb11b130ac15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.172542322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.172563972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.17382252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.17392661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.172438451Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.172438451Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.174045601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.174053981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.175235869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.176444366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.172438451Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.176471616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.176488746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.176499257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.176510057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.176519897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.182126042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.182170762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.188762904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.188789544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.188801184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.188812534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.188823034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.188833364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.188844424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.188854654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.188864734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f324a56-39bc-4abc-8fe6-edc38de67a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.200290366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.200312956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.201601635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.201702725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.200187706Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.200187706Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.201828276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.201836746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.202995333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.203029744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.200187706Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.203044514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.203056984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.203067274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.203078294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.203090484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.206930408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.206971558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.210160998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.210186439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.210197829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.210215659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.210225969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.210236189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.210246639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.210256779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.210266809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9cfb248-8003-4b39-a870-0221be7eaed0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.221683941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.221706181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.222914199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.223024999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.221585930Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.221585930Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.22318179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.223204141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.224333378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.224369348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.221585930Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.224384278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.224396618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.224406958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.224418718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.224428488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.228173642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.228222312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.231329192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.231354222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.231365703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.231376913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.231387583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.231398143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.231408563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.231420003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.231430193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a307fbfb-24bd-4817-a382-1b0788885670","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.242828805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.242850645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.244109193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.244222583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.242729844Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.242729844Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.244335784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.244344914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.245525622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.245555922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.242729844Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.245574912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.245587602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.245598252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.245609052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.245618832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.249406656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.249447636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.252508196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.252529856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.252544326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.252555506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.252566036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.252576426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.252587256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.252597516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.252607586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"76ea4a1b-42ea-473e-9c7d-63abcc799a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.264015068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.264035528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.265251006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.265345566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.263916757Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.263916757Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.265466097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.265474617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.266649155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.266692745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.263916757Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.266707035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.266719925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.266730125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.266747605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.266757245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.270574939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.27061654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.273610618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.273636899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.273648359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.273661359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.273671809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.273682949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.273693169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.273703769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.273713919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01490793-90dc-4805-8715-859c444e4cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.285161281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.285188581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.287752537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.287881098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.285033950Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.285033950Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.288033479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.288054889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.289380408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.289431998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.285033950Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.289447448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.289460288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.289471418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.289482118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.289491848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.296521573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.296570714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.299573932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.299603233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.299615213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.299627063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.299637343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.299648043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.299663523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.299674523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.299684653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e02c8ec-e3fb-4063-9b2e-7e5ac28b3c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.311154465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.311177115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.313874212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.313996623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.311029375Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.311029375Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.314134244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.314142874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.315516023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.316950262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.311029375Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.316982102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.316995472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.317006112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.317016952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.317026882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.320753916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.320799986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.325394445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.325419815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.325434775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.325445865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.325456515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.325466805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.325477606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.325487956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.325498516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a15d5cb-5805-4c99-827e-73301d051e4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.336942628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.336965798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.338438247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.338554858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.336832777Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.336832777Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.338700399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.340009037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.342615313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.342664204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.336832777Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.342693014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.342706904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.342717834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.342730744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.342740524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.35318172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.35324437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.358281492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.358311473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.358337263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.358348443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.358358943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.358369253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.358379563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.358390363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.358400563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51606415-73e5-41e5-bd1b-126b95d5c434","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.369960396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.369984486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.371502556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.371644917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.369822925Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.369822925Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.371806308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.371815058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.374442874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.374484645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.369822925Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.374500545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.374513275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.374523905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.374534825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.374544755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.383470021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.383523821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.386828512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.386854732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.386876063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.386887363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.386897903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.386908263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.386922923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.386933223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.386943283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"899b9c09-52d4-46c0-a47d-cdf20c488292","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.398422295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.398444215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.399709063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.399860814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.398309255Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.398309255Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.399976405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.399985635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.40231562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.40235159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.398309255Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.40237067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.40238356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.40239428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.40240524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.40241513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.410138939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.410191679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.415238561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.415266181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.415280591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.415291571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.415302182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.415312402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.415322712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.415333322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.415343482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e1feb77-d2c5-4d29-9213-a05de0e618c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.426919485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.426943635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.428597766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.428738247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.426789914Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.426789914Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.428902888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.428911828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.430171296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.430221116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.426789914Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.430236216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.430249596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.430264886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.430275726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.430285876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.434468793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.434523123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.437576042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.437601932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.437618363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.437629653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.437640113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.437650453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.437660683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.437671273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.437681903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f1a2596-9573-4699-9ab3-1e6950bde760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.449147305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.449169705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.450542394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.450663035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.449033134Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.449033134Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.450836126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.450844706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.452050773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.452131564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.449033134Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.452147884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.452160754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.452171284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.452182094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.452191754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.455993448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.456048179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.459127158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.459165508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.459186078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.459197298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.459208028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.459222719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.459232929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.459243199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.459253219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"490b7f78-d635-40c9-bc5f-6fb0dbaa8815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.469717405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.469738215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.471158654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.471298505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.469602954Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.469602954Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.471428215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.471436725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.472721814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.472766894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.469602954Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.472782144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.472794964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.472805554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.472816534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.472826344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.476751999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.476804309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.479805898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.479830068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.479851358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.479862138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.479872779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.479883089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.479893689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.479904209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.479914479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"300802e7-5377-4c62-85dd-f5931e33b8ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.491445022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.491465432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.49277774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.492878121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.491338541Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.491338541Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.492993292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.493002472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.494097419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.494129479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.491338541Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.494144319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.494159369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.494170059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.494181329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.494191469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.497844032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.497887333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.500776961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.500801181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.500815551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.500826871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.500837761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.500848681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.500859321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.500869961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.500880421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0256eb81-2ca6-4c7e-a2ea-04b82b7d2802","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.512416104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.512443474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.51500368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.515160961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.512265693Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.512265693Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.515309452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.515318352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.516664461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.516711411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.512265693Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.516727131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.516740121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.516750901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.516762231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.516772481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.525239025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.525309295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.530628599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.531471124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.531490724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.531502474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.531513054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.531528214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.531538744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.531549104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.531559504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf557ae3-7e40-4c58-a737-33c7f015f6d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.542287192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.542311232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.545287021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.545457342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.542131091Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.542131091Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.545644283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.545653203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.54823827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.54828274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.542131091Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.54829826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.54831132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.54832198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.54833308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.54835907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.556248581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.556321791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.5609667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.561746335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.561758685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.561769945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.561780345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.561790855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.561801575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.561812586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.561826876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59ac19a-05ee-4b73-bb8c-65169d6abbad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.572734164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.572765624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.574618756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.574800667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.572540673Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.572540673Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.574987658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.574996409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.576439238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.576499268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.572540673Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.576515098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.576532908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.576543878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.576554978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.576579598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.581086677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.581149027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.584358207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.584388838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.584419318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.584430848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.584441608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.584452298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.584462908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.584473518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.584483858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e195e1-4dce-4868-8076-7745c004311a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.596055331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.596081371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.597750802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.597913783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.595893690Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.595893690Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.598093434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.598102144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.599443512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.599500103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.595893690Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.599515363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.599528543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.599539353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.599550433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.599564893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.60385351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.603914921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.607354032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.607382132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.607407453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.607419093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.607434123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.607445013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.607455533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.607466433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.607476863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a070ff-9d05-4e4a-80e9-24a08513c16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.619033196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.619055616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.620432985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.620596436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.618913206Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.618913206Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.620737347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.620747007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.623169842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.623226233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.618913206Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.623241293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.623253873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.623264153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.623275103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.623289683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.627704171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.627766991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.631079022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.631107292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.631148203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.631161003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.631171873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.631182213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.631193393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.631204243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.631217153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56f5a8d9-2b22-44cb-a0fa-184ed008c84e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.641768389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.6417959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.643636231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.643795982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.641618528Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.641618528Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.643967033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.643975513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.645405732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.645467223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.641618528Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.645497533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.645516253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.645527093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.645538073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.645547803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.650094602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.650154172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.653528013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.653556374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.653579084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.653590434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.653601104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.653611494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.653622764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.653633054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.653643274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03b96b29-3304-459e-bf96-04899923091a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.665145137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.665169757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.666641426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.666793497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.665015066Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.665015066Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.666958308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.666966708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.668192896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.668241226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.665015066Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.668256986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.668269916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.668280446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.668291276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.668305186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.672369942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.672430482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.675613083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.675637273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.675649453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.675660483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.675674163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.675684343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.675694753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.675704963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.675714983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96ecf56a-7281-4733-9ac3-ececd7539222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.687220056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.687240326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.688533254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.688660525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.687074275Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.687074275Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.688808486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.688833976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.690033084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.690096174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.687074275Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.690111224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.690123724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.690134124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.690145045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.690154895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.694084839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.6941364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.697160739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.697189609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.697216549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.697227889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.697238669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.697249059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.697259439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.697272149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.697282389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a30884c6-eaeb-41ee-9061-18c3caa2dc79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.708708361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.708729781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.71000752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.7101215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.708610731Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.708610731Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.710263331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.710286471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.711484919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.711517679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.708610731Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.711533919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.711546469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.711556839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.711569859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.711579599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.715345053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.715395873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.718461653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.718488583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.718499953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.718511833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.718522463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.718533533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.718543763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.718554103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.718564313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf507ba3-4ce7-4625-a1af-a5cab6a6663d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.729977555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.730000505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.731421244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.731530455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.729875275Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.729875275Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.731666506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.731674836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.734191702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.734241342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.729875275Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.734256362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.734269082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.734279482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.734297422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.734307182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.739370714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.739419495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.745566074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.745592754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.745611514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.745624354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.745634834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.745645614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.745655885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.745666275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.745676305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3489e9bb-35d6-4f1b-a167-95114d28261c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.757475849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.757498319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.758887038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.759007699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.757363048Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.757363048Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.75915667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.760221146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.761425034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.761472054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.757363048Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.761487674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.761500284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.761511074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.761522124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.761532104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.769926647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.769974608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.773076097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.773104997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.773130067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.773141178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.773151738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.773162048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.773172578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.773184488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.773194658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b5aac36-718a-4ce6-a063-4efa10a5939b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.783670094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.783692314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.785005712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.785130463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.783547133Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.783547133Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.785279294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.785287764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.786459841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.786500032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.783547133Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.786517432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.786529652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.786539862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.786550852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.786560602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.790549317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.790599297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.793936538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.793965169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.793976549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.793987629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.793998029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.794008189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.794018459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.794028599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.794038889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2709aef8-4f41-44b8-a24f-35d80e88b2a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.80523901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.80526486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.806565678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.806687009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.805135219Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.805135219Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.80680663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.80681603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.808153619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.808200219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.805135219Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.808215919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.808228499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.808238979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.808253619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.808263589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.812537516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.812588186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.815747286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.815777087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.815792797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.815804227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.815814617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.815825107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.815835387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.815845477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.815855547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5752762c-1b90-4922-8b44-8408fd5cdf5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.827288519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.827308379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.828558317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.828673868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.827187288Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.827187288Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.829982116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.829993746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.831165083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.831211834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.827187288Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.831226524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.831239174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.831249354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.831264164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.831274164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.835135088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.835188439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.839598526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.839623787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.839635227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.839646477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.839657197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.839667627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.839679607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.839690267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.839700377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0976920f-f003-4410-b43e-ba96af925f44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.851136559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.851175559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.852441587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.852557708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.851028528Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.851028528Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.852687619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.852696049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.855473476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.855512027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.851028528Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.855528357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.855540707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.855551037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.855565557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.855575417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.859399891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.859447351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.862307159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.86232933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.86234539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.8623562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.86236691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.86237723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.86238759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.86239774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.86240774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2a74b75-54f0-4e5a-b33c-f623b37cc03d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.873828983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.873840563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.8750104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.875112461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.873754642Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.873754642Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.875251481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.875259832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.876407419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.876446019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.873754642Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.876460179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.876472799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.876484509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.876495839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.876505559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.880284663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.880329303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.883109651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.883140451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.883155751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.883166671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.883177331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.883187561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.883197951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.883208132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.883218302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ce09bb3-1511-46e4-8fea-5ece5d9fa0d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.894556363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.894567433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.895765641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.895853891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.894485263Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.894485263Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.895973682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.895982152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.897079169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.897114209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.894485263Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.897128519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.897140869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.897151219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.897161929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.897171669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.900660231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.900704722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.90357285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.90359645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.90360755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.90361883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.90362926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.90364121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.90365149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.90366178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.90367196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0a6e08b-364d-4997-b475-da54b37a5eca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.915040272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.915062642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.91628058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.91637428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.914950521Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.914950521Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.916500751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.916510151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.91784648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.91787957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.914950521Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.91789544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.91790848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.91791918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.91792999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.91793982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.921738884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.921778414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.924804213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.924830184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.924841634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.924852894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.924863624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.924874114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.924884764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.924895304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.924905644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"607a51a9-90bf-4f45-bff5-11c9d086a92f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.936313126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.936327977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.937540534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.937635035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.936228686Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.936228686Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.937760376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.937768646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.938912953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.938954053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.936228686Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.938969523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.938981853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.938996283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.939007133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.939016993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.942696427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.942735457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.945869177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.945897627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.945931917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.945943017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.945953557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.945964007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.945974397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.945984667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.945995067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4daff02-5445-4b17-9f4e-02ab5034a2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.957375099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.957396169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.960015656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.960110006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.957281508Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.957281508Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.960265367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.960273877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.961459595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.963082255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.957281508Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.963098285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.963110885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.963121175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.963142335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.963152585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.969836907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.969889408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.975572654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.975599984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.975611954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.975623244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.975633904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.975645494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.975656074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.975666454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.975676714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8077742-8046-432e-8721-47afddea4459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.987101946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.987124026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.988450485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.988553645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.986998075Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.986998075Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.988685936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.988694766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.991232662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.991269852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:18.986998075Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.991285532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.991302973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.991313693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.991324723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.991334603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:18.998197906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:18.998270037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.003300369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.004618487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.004642917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.004654377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.004664907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.004675057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.004685287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.004695527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.004708088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b9f6131-2573-477c-a7f0-546c8949c2aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.014803881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.014815701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.016094429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.01620475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.014719191Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.014719191Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.016327941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.016336391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.017586529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.017635519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.014719191Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.017650069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.017664189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.017674619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.017685469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.017695299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.021406723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.021451603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.024597483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.024626273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.024637683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.024648573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.024659543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.024670133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.024680433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.024690563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.024700633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba0fa4e0-d97c-4567-a594-19abfa5e4d49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.036083265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.036101615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.037300343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.037405593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.035989714Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.035989714Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.037528454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.037536564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.038685371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.038716602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.035989714Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.038731682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.038744022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.038754382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.038765242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.038778582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.042505545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.042549956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.045648705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.045676425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.045688085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.045699186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.045712566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.045722926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.045733716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.045744136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.045754426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c891dc07-2810-447f-9222-64325e7c7e20","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.057155778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.057168988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.058582457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.058687397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.057062457Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.057062457Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.058810928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.058820178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.061622706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.061663886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.057062457Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.061679467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.061702567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.061713587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.061724447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.061749877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.068407289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.068456749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.07327548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.07494621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.07496996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.07498177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.074992431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.075003141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.075013451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.075023761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.075037891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e492d08a-86cd-481f-ba83-a7be61bb9514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.084764602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.084783172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.086152251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.086271082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.084669671Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.084669671Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.086406402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.086415642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.08764346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.08767444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.084669671Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.08769007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.087706251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.087717281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.087728721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.087738651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.091572015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.091612865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.094620834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.094646334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.094657984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.094669074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.094679864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.094690265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.094700585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.094711215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.094721515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a3166af-3e8e-4317-a66e-e48240b1858f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.106134357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.106158127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.107405705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.107501765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.106011556Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.106011556Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.107622986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.107631266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.108846404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.108895194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.106011556Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.108923904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.108940594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.108951494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.108962604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.108976594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.112796998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.112839559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.115979329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.116003469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.116014749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.116025709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.116037449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.116048659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.116059069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.116069349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.116079569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1ca0d03-7fe5-448c-8bc1-594d553485b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.127544352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.127565532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.128947401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.129055741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.127442581Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.127442581Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.129178632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.129189842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.13045004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.13049001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.127442581Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.130505771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.130518601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.130529151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.130540191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.130550021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.134532436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.134586206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.137633905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.137652446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.137690176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.137714766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.137726106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.137736726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.137747696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.137761086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.137771516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4170e-739d-43da-9afe-30530a92c59c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.149215728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.149242519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.150775738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.150894069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.149092178Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.149092178Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.15106025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.15107071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.152508959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.152550479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.149092178Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.152568039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.15258129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.15259181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.15260306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.15261292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.16063575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.160683771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.164738346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.164766436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.164784736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.164795926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.164806456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.164816807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.164832167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.165209029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.165224369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4795cab0-90d4-4b64-84f5-4790571adafb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.175714945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.176972503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.177061734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.177188154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.175598894Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.175598894Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.177326825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.177335255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.178538473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.178575233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.175598894Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.178590823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.178603373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.178614183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.178628543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.178638554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.185362416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.185413916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.189745474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.189769744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.191349894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.191364894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.191375304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.191385714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.191395864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.191405895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.191416205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dd49c8ed-f9f1-4e4a-ac2e-ce0907f0c45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.201253166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.201438548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.202596625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.202707756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.201160736Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.201160736Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.202841106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.202849757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.205243172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.205271062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.201160736Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.205287322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.205300022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.205310582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.205325882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.205335852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.211520801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.211563841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.21448681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.21451127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.21454104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.21455204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.21456272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.21457303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.21458353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.21459678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.214606921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e83d1bf-d43c-4b5a-ac0d-ae5382c41fbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.225964122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.225978612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.227121729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.22724149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.225883382Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.225883382Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.227365021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.227373631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.228437698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.228474808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.225883382Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.228491938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.228504238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.228514598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.228525498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.228535178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.233209178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.233259358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.236272457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.236290757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.236314947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.236326187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.236336637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.236347057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.236357677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.236368048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.236378198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf2608c0-1b7e-4eca-a4b9-44e881da84e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.247760009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.247774839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.249050097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.249156688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.247668709Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.247668709Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.249278829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.249288269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.250508697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.250548357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.247668709Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.250563407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.250575837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.250586167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.250598867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.250608847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.254581303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.254649753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.257803393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.257828013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.257843043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.257855633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.257866023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.257876284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.257886744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.257897034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.257907194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d308ef-3d59-47f0-a85a-2bfa73f2b29a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.269330366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.269349766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.270751455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.270869775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.269220185Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.269220185Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.271010206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.271018826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.272394365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.272447565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.269220185Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.272463285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.272475765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.272486065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.272508096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.272517866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.279383409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.279434239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.282568879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.282586399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.282624709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.282635549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.282646329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.282656709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.28266887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.28267952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.28268988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8b9d44e-5c09-46d8-9b61-d7301570cf79","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.294123322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.294296153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.29550506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.295627751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.294019621Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.294019621Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.295762002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.295770662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.2969736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.297651874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.294019621Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.297670894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.297683374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.297693594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.297704454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.297714144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.302899717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.302958617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.308014749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.308041769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.308056219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.308067379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.308077919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.30808827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.30809882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.30810906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.30811913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50b79b26-75cb-4238-964d-534423900d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.319601413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.319617793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.320857481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.320963721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.319501792Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.319501792Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.321089202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.321097552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.322229439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.322268539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.319501792Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.32228297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.32230016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.32231439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.32232522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.32233494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.326012103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.326056283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.329028112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.329056062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.329076822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.329087782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.329098002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.329108102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.329118343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.329128483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.329138583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ab9278c-139c-45a6-8ec0-e00e20732bb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.340522204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.340537794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.341729242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.341819542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.340436194Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.340436194Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.341932983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.341941393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.34307479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.343108641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.340436194Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.343123131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.343144271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.343154561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.343165621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.343175511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.346916585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.346957355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.349972484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.349998734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.350010424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.350021814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.350032284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.350042624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.350054584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.350064744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.350074934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bad29f-5c5b-4a28-ac8a-60623b16ce02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.361506506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.361525727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.362917915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.363030496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.361395396Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.361395396Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.363174677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.363184477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.364429695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.364471785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.361395396Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.364486225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.364498725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.364508965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.364519835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.364529615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.368331189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.36837953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.371500209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.371526329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.37153887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.37155036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.37156102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.37157147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.37158204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.37159225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.37160241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e47866-1ca3-4a13-bca7-72c51cfc4172","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.383054803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.383067823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.384559252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.384658243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.382967622Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.382967622Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.384785384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.384794174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.385926041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.385956321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.382967622Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.385971741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.385984401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.385998991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.386009851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.386019651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.389872566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.391435755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.392877714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.392902255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.392916355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.392927525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.392938035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.392948235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.392958505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.392968655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.392978745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7cf67266-72a6-4ac9-bbbf-105db6cd5f49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.404417447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.405681635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.405872216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.405881856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.404306416Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.404306416Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.405999957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.406021577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.407386556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.407429656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.404306416Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.407445106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.407457956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.407468926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.407479876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.407490026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.414514261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.414567841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.419325121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.420430988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.420445428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.420456618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.420467268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.420478928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.420489298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.420499418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.420509548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c14acc1-038a-4f9c-a80d-8814184ff336","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.430953204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.430974324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.4334394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.433598091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.430814653Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.430814653Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.433761992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.433782742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.43509974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.435208161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.430814653Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.43672984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.436743521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.436754141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.436765031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.436774901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.443597654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.443665844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.448481415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.448509605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.448537455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.448549216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.448559906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.448570286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.448582966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.448599206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.448609466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27f7a5f1-40d5-41a0-b319-cd0746308e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.460117048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.460140598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.461567387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.461713288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.459982967Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.459982967Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.461846209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.461854719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.462973026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.463013317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.459982967Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.463028497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.463042947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.463053277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.463063997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.463073887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.467026452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.467079752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.470084471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.470105861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.470135021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.470145901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.470156392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.470166662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.470177302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.470187672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.470198012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b181e352-5f3f-4d69-95f0-6c0b2186391b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.480586257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.480595947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.481795785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.481912426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.480509747Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.480509747Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.482025606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.482034846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.483163353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.483200814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.480509747Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.483217094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.483229384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.483239754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.483250974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.483260724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.486745266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.486792186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.489750375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.489771415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.489823715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.489848275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.489860606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.489871066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.489881256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.489891406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.489902086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0ecfd39-8bb2-4801-aea0-6a4e6ad5abd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.501282907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.501298118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.502513185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.502621396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.501188657Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.501188657Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.502738677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.502747117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.503997435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.504029955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.501188657Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.504044715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.504057175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.504067545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.504078525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.504088305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.507808729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.507852609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.512264997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.513422854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.513434565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.513445165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.513455425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.513465535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.513475595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.513485665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.513499955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e67d283-2b0a-491a-94f5-e2ef10b8a23f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.523728529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.523749729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.524963147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.525061778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.523640569Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.523640569Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.525182308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.525190659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.527845125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.527879015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.523640569Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.527895066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.527909926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.527920336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.527931286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.527941166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.531613749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.531656959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.534588018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.534611608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.534626738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.534637748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.534648148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.534658408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.534669498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.534679748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.534689808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22b5429-e482-4496-92a5-3067c5e8106f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.54605158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.54607313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.547310838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.547413098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.545970329Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.545970329Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.547541269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.547550169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.548857857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.548891118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.545970329Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.548907178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.548919918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.548930318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.548941388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.548952918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.553093144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.553141604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.556364855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.556392415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.556416395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.556427955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.556442085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.556452625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.556462745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.556472875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.556482875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27026bde-468b-4dc0-b1ca-1786c54b0a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.567933928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.567958778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.569412777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.569528068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.567819837Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.567819837Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.569661948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.569674679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.570892936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.570926926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.567819837Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.570942246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.570954987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.570965467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.570979897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.570989907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.574807281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.574853122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.577963441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.577989451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.578010942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.578022172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.578032692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.578043122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.578054042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.578066342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.578076492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a36f5ee-8ed3-4cbc-837e-342b2213395d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.589568514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.589595025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.591117674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.591268675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.589442724Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.589442724Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.591423806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.591436376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.592801375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.592832625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.589442724Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.592850285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.592862945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.592873435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.592908195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.592923545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.597185962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.597239553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.600570664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.600599864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.600637024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.600648244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.600658794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.600669104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.600684484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.600695184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.600705454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444308c3-56db-44eb-89d6-01f2bd5da7e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.612222027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.612246367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.614000928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.614156879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.612074956Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.612074956Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.61435596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.614378981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.615679379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.615732429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.612074956Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.615747669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.615760459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.615770799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.615783769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.615793709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.622101129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.622154319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.626393146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.626420506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.626445526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.626459277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.626469707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.626479887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.626491367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.626501787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.626512107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec4d189e-7b6d-4ea8-a448-5fe78fa89026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.63809041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.639165897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.639515199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.63964312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.637959670Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.637959670Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.639777111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.639785811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.641037159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.641075829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.637959670Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.641091369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.641103649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.641114489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.641125429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.64113591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.646320912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.646387233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.650457348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.650482658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.650508689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.650519679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.650530149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.650540259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.650550959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.650563719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.650573789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d1ee9e5-1ef0-4a36-a8b1-12f5a6f9ea45","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.662038891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.662071301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.6634201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.663546051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.661931250Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.661931250Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.663667041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.663675871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.666423409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.666459009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.661931250Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.666477269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.666496569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.666507159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.666518079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.666527869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.672749279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.672803019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.676831204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.676856814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.676869794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.676880915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.676891375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.676901655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.676912145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.676922415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.676932515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6937d66-8b78-48e8-8bff-af1252d9d7df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.688356267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.688377277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.689779976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.689898766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.688254806Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.688254806Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.690046877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.690068698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.691439726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.691479596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.688254806Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.691495017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.691507867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.691519447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.691532067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.691541957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.695428201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.695481082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.700073861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.700099071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.700113101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.700125711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.700136202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.700146552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.700157032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.700167242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.700177352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"67efd39c-dbc0-49d2-9ec6-01a45f7995b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.711641274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.711662614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.713070703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.713189634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.711523943Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.711523943Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.713319115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.713327715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.714560582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.714608813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.711523943Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.714623733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.714636303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.714646813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.714657693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.714667543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.718553857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.718604128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.721772538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.721799668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.721813048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.721824288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.721834798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.721844998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.721861978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.721872888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.721883108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b9d2c4b-bf69-4362-8446-609808b3a10a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.73331743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.733339311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.736156458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.736302049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.733207Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.733207Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.73642401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.73643322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.739268838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.739453219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.733207Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.739473719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.739488069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.739507699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.739519379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.73957015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.746700455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.746774105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.750290577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.750323637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.750386378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.750416088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.750433058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.750444998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.750457708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.750468458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.750480188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff0a5273-9514-4620-8476-f03d6e379f88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.762083932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.762104632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.763615682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.763754423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.761942941Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.761942941Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.763888113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.763897753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.765168491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.765204412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.761942941Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.765222692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.765237102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.765251222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.765265282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.765276722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.769619419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.76967345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.77292143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.77294844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.772964201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.772977341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.772990581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.773002981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.773015031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.773036991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.773048191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe252347-8186-439b-9593-d88e48cbe0c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.784511163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.784536853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.785964152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.786075603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.784395012Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.784395012Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.786204954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.786214504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.787562542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.787603763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.784395012Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.787622363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.787636393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.787649413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.787665093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.787676563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.792093851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.792146721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.795494692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.795521383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.795568223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.795598933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.795612153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.795638083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.795654153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.795665233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.795678564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbd26a9b-15c1-4591-b910-787c2326e209","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.807266366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.807290917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.808810036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.808949367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.807012885Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.807012885Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.809090678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.809100028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.810419296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.810448046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.807012885Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.810466487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.810482157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.810494117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.810507427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.810519287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.815044015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.815097476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.818462497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.818491557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.818504367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.818519857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.818535927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.818548147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.818559528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.818579508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.818591708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a215c0ff-a333-4ee2-a2cf-a271c1224697","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.830084051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.830107891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.832930969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.833036439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.829986730Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.829986730Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.83316914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.83317976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.834464448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.834505409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.829986730Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.834522239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.834535899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.834551829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.834572609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.834583099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.838988637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.839053937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.842224877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.842257327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.842276727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.842290268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.842302648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.842314888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.842327408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.842341088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.842352628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b17256be-ae43-4d7a-a27d-28904525bae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.85384406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.85386761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.856317786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.856437137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.853701189Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.853701189Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.856572107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.856581987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.857720235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.857760175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.853701189Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.857777875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.857792025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.857805335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.857819555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.857831195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.864127745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.864177215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.868294721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.868322811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.868336551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.868349452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.868361902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.868376972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.868388762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.868400632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.868412512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec99c3d-5482-44e9-a478-c45d235c6392","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.879853864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.879877344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.881219803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.881323563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.879739483Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.879739483Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.881463084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.881485654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.8839854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.88402415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.879739483Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.88404221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.88405672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.88406906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.884081701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.884092751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.890056219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.890140649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.894863569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.894894009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.8949371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.89494873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.89495961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.89497006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.89498038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.89499068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.89500124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97509372-10c9-462d-a7c2-406b05ab079b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.906658713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.906682393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.908366564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.908539395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.906486672Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.906486672Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.908729546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.908738226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.910132865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.910184935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.906486672Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.910205416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.910220116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.910230586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.910241666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.910258686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.914545993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.914613673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.917837034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.917867174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.917894324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.917905274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.917915814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.917926114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.917936304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.917946514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.917956684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f093679f-81c9-45f3-860f-28cf1d24ed35","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.929486937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.929508107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.931021237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.931199948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.929351506Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.929351506Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.931335619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.931344779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.932662987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.932709327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.929351506Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.932724827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.932737457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.932747647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.932758478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.932768518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.940738858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.940795428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.945396687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.946396493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.946418824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.946429944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.946440204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.946453994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.946464904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.946475134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.946485144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73436f11-8b98-4f53-b0d5-50f4b09910de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.957024291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.957045761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.9584022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.958555671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.956912250Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.956912250Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.958690821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.958700091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.961509129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.961559249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.956912250Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.96157419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.96158747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.96159798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.96160888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.96161882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.971060439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.97111959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.976060411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.976080231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.976116001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.976127151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.976137671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.976147851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.976158391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.976168571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.976181451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e5dd7cc-2671-46ae-8cb8-6093d4fd68a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.987605423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.987620904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.989941798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.990053089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.987508483Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.987508483Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.99018237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.99019096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.991359187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.991394887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:19.987508483Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.991409277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.991423077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.991433487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.991444398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.991454358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:19.99814633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:19.99818842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.00291311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.00293703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.00295754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.00296887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.00297925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.00298962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.00300018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.00301064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.00302083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"105d903b-8333-44e8-85bd-af604bd458a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.014445732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.014465862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.015829791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.015938032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.014351862Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.014351862Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.016068463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.016076863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.018506198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.018540909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.014351862Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.018556489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.018568869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.018579459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.018590309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.018603099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.02517522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.025217091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.029533758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.029560548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.030953997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.030966997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.030982507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.030992917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.031003127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.031013177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.031023327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f08a18f-b05b-4583-8a9d-ae02b986ecde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.04100874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.04102891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.042290438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.042399449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.040922610Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.040922610Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.04253517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.04254566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.045101296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.045132606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.040922610Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.045148356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.045160716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.045171106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.045182006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.045191716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.050213518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.050689381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.053139157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.053160607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.053189727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.053200987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.053211557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.053222427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.053232837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.053243077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.053257017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1efdf896-91bb-4575-bfbd-b8b027dc7ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.063639933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.063653903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.064997011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.065096622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.063544862Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.063544862Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.065218953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.065227363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.06637556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.06641383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.063544862Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.06642851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.06644451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.066455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.06646633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.06647608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.070486316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.070529626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.075063225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.075089185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.075113615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.075124775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.075150675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.075161435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.075172045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.075183025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.075193245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3149e7e5-ad85-4ab0-9b4c-20dbf6e21007","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.085662402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.08703397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.087052851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.087146951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.085559871Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.085559871Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.087273482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.087281932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.08849775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.0885375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.085559871Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.08855221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.08856451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.08857486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.08858818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.0886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.093928324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.093974564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.098204791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.098229211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.098266311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.098277181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.098291231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.098301661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.098311941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.098322672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.098332912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b3f271f-460b-48d4-b937-5452f80d8483","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.109771454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.109793764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.111071622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.111199083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.109666753Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.109666753Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.111336103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.111348214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.114921046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.114968046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.109666753Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.114997366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.115019827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.115030507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.115041467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.115051407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.122861716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.122907026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.126099066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.126125217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.126139557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.126150647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.126161287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.126171737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.126182607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.126196507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.126212137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29a49424-8475-4484-a44a-fc465300764e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.136633943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.136653633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.138002301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.138114472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.136530752Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.136530752Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.138239373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.138247693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.139493421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.139532271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.136530752Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.139552581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.139565761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.139576151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.139587221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.139597011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.143553426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.143598837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.146581426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.146598326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.146625316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.146636116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.146646706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.146656896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.146667276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.146677546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.146687606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2457b480-4907-41bf-9b46-c57c07858047","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.158068448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.158091028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.159374676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.159474497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.157978068Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.157978068Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.159598518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.159606888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.160771545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.160808365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.157978068Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.160823586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.160836026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.160846376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.160859586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.160869446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.165030002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.165072312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.169021577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.169045847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.169057237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.169072157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.169082608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.169092938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.169103678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.169113958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.169124268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"71fd0c39-0a37-4e6e-97dc-13675c32d152","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.180470809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.180487499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.181772227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.181868938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.180388569Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.180388569Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.181986529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.181995019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.183187386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.183217296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.180388569Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.183232057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.183244227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.183254677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.183265497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.183275677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.189695957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.189739488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.195854496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.195880986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.195892176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.195903016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.195913546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.195924076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.195935377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.195949307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.195959417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d8a304a-6064-48d1-81a1-0ab662b546c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.207347528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.207366589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.208676597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.208780058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.207252608Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.207252608Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.208896068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.208904328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.210069406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.210105516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.207252608Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.210124716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.210137306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.210150876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.210161757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.210171557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.214193502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.214241362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.217294262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.217317842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.217329972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.217340852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.217351402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.217361642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.217372632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.217382782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.217392792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcc737d1-ee28-4ff6-bc46-f1da9e3a51e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.228762064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.228786064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.230167953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.230283923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.228670173Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.228670173Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.230429434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.230453644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.231664052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.231688292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.228670173Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.231704522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.231717022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.231727452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.231742053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.231751873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.235711718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.235825358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.239674372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.239700903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.239756283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.239769253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.239781583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.239794033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.239806073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.239818073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.239830423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eddec40e-cf11-4a4e-a177-306b486a79bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.251369706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.251391116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.252785255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.252917096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.251236505Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.251236505Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.253037027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.253046297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.254231004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.254275914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.251236505Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.254293944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.254307315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.254318805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.254343745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.254355045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.258784213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.258830373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.261936513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.261960253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.262010253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.262022723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.262034683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.262046563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.262063983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.262077803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.262089284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d886563f-05c3-465c-bc47-473860290aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.273461795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.273483156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.274735744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.274831984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.273377005Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.273377005Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.274948405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.274958245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.276136023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.276174883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.273377005Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.276198743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.276218183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.276231693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.276243473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.276253973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.280389719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.28043519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.283506319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.283536339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.283549189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.283561819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.283574279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.283589159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.28360139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.28361278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.28362492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5831200-3c3d-4ee3-84e1-5c794b65aaad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.295013271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.295031502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.29634662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.29644667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.294915261Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.294915261Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.296576511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.296586911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.299255038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.299296888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.294915261Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.299313908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.299327679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.299343229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.299357969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.299368879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.305715039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.305763969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.309810415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.309838675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.309857285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.309871455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.309883725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.309906585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.309918395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.309930395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.309941825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"812ed4d2-e387-4ace-aebb-b377b0d9ac38","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.321297047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.321311037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.322551495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.322645925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.321216496Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.321216496Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.322761806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.322771446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.323951244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.323986814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.321216496Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.324004244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.324026764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.324050654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.324062754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.324073504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.33291776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.33295999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.337207627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.337231617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.337244628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.337258038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.337273568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.337289658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.337305148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.337317708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.337329538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f0ca1e1-1268-4080-a79e-9a3465130a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.34873412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.349435345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.350152639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.35027929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.348631619Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.348631619Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.350421731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.350444941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.351604908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.352914396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.348631619Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.352934007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.352947117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.352958167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.352969687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.352979997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.357064283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.357110223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.360054701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.360076512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.360089182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.360101992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.360115332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.360127702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.360139302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.360153422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.360165352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e0bef9c-2c0a-4e39-b165-fb972c24552f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.371495833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.371510694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.372776771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.372871632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.371428183Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.371428183Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.372985403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.372995223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.37419653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.374235361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.371428183Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.374251511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.374265591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.374281701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.374294261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.374304231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.378213086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.378251416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.381048314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.381074604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.381096294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.381109044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.381122414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.381135014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.381147144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.381158114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.381169624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6959be65-c46a-4ba3-9039-b5e49c9c7c39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.392475445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.392497236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.393641993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.393723963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.392402135Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.392402135Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.393835944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.393845694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.394978271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.395010731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.392402135Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.395027902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.395049782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.395062602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.395074302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.395084652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.399001077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.399040517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.401893545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.401915265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.401927455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.401939975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.401952156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.401972006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.401985056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.401996296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.402008276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da73985e-9c68-420b-9ca5-65949f323c4f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.413315667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.413335807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.415613422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.415693072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.413247617Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.413247617Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.415809863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.415819523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.41695491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.41698898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.413247617Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.41700755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.417029401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.417043351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.417055261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.417065401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.423066379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.423100889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.427790408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.427818089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.427832439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.427845209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.427858089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.427871989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.427883979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.427895049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.427910539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e76efa6c-f7dc-4e37-b08a-6f091e4bff7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.439259801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.439285541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.440472568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.440552419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.439176580Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.439176580Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.440669009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.440678679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.441837557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.441863057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.439176580Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.441881067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.441898397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.441910877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.441922417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.441933007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.445738631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.445784852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.44872584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.4487605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.44877378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.448792541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.448804351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.448817081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.448832671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.448844011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.448856091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e334e9e-dba5-429d-af47-19640f64c8e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.460191732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.460213462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.46140181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.46147681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.460120242Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.460120242Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.461591501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.461601321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.462744378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.462776729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.460120242Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.462793719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.462819849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.462833079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.462845089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.462857279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.466558443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.466607133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.469393161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.469409251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.469431481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.469443911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.469458901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.469471951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.469483311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.469505362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.469517082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05056de6-7331-4086-b497-bac88450d815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.480819413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.480836493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.48200444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.482083061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.480750502Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.480750502Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.482201941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.482224202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.483289438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.483324559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.480750502Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.483341259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.483365999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.483378559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.483389919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.483400089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.486953851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.487004222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.489692209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.489717779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.489746509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.489759209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.489778909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.489791009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.489804689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.489825019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.48983806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbddef15-04f1-4cf2-89b0-6e5e3e75c54c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.501143581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.501154351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.502260778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.502342038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.501077720Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.501077720Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.502455069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.502464429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.503537086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.503569886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.501077720Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.503591876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.503608506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.503620776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.503632246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.503642356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.507066548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.507121198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.509939996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.509963486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.509976166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.509987946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.509999196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.510012957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.510027277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.510039087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.510050937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad91b933-0a93-4593-97aa-205847d0ae66","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.521351158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.521365428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.522541255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.522664896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.521284047Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.521284047Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.522732797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.522742607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.523897004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.523931314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.521284047Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.523950134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.523972904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.523986094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.523997715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.524009865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.530104693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.530144594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.534151319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.534172209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.534217399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.53422977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.53425014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.5342682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.53428365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.53429589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.53430788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0121bafa-0664-421a-b38c-728ea118b7ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.545673792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.545695972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.54694775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.54704068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.545582961Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.545582961Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.547175211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.548282348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.549457825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.549494156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.545582961Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.549511156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.549525346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.549548036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.549560516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.549570946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.555709815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.555752745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.5597103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.55973576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.55975647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.55976926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.55978089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.55979589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.559807071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.559824191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.559836031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a48b3cd4-f31a-4711-bd04-97e69fba8a2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.571169012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.571187002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.573109754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.573197565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.571091682Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.571091682Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.573319116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.573328076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.574406612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.574435973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.571091682Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.574456823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.574479533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.574495123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.574507273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.574517763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.579510365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.579545735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.582387273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.582411133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.582425213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.582442953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.582457043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.582469313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.582490443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.582502013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.582513383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15450e7-7058-431b-a540-66829b55b2a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.593887885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.593906896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.595097503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.595185504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.593814815Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.593814815Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.595301355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.595311125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.596458102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.596500262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.593814815Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.596517172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.596543042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.596555302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.596570373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.596580253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.600543408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.600582758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.603582877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.603605677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.603618607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.603635617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.603647387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.603665717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.603677627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.603689787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.603700917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e983c9e1-ff40-4c46-bee6-00895d03281c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.615042849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.615065929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.616194896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.616278927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.614966498Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.614966498Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.616394897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.616404197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.617594135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.617627415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.614966498Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.617644675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.617668325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.617681895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.617693266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.617703406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.621458659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.621507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.624365288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.624390718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.624405938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.624418438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.624429808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.624450768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.624465698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.624481108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.624493718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93b6a28d-3a58-4370-921b-c8d2bf48cd23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.63580828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.63582884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.637018067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.637095618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.635738839Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.635738839Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.637212168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.637221828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.639371202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.639404502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.635738839Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.639428492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.639442962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.639455732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.639467573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.639477793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.644237053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.644279393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.647114701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.647148701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.647161841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.647175091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.647192441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.648847422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.648873442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.648885572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.648896162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d638f6-629d-4fbf-8e6d-6b1cf60c4c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.657557867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.657578957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.658717004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.658786335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.657480446Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.657480446Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.658901155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.658911566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.660021373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.660053133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.657480446Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.660071163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.660092673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.660106703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.660121813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.660131733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.664015718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.664067908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.666894966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.666916456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.666951496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.666966186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.666982746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.666994986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.667011587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.667023557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.667035287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fb4bab-cf8c-4e8f-a321-9933da8458dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.678371598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.678383138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.679573006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.679664896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.678298718Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.678298718Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.679784527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.679794297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.680870254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.680905184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.678298718Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.680923934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.680960084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.680972194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.680983864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.680994095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.68499775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.68503817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.688021299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.688045159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.688058459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.688071939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.688089079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.688101119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.688118589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.688130429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.68814162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c705c17-e84f-4189-bd87-f1407388bb5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.699484481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.699502481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.700712999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.700806719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.699404920Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.699404920Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.70092391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.70093355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.702153458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.702189978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.699404920Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.702217718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.702233138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.702252758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.702264978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.702275489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.706319934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.706355244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.709256582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.709274263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.709300063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.709312503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.709324823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.709341943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.709354483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.709366263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.709378193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"049926eb-737b-4d78-9dc1-d7c8b6f151e5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.720697445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.720710995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.721908853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.721986033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.720627184Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.720627184Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.722104524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.722114104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.723226681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.723275581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.720627184Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.723308382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.723322542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.723338262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.723349782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.723360052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.727365077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.727407767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.730404316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.730427086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.730457957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.730470707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.730483397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.730498077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.730509947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.730521907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.730533917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5121e63-3bbe-48d1-9b5a-af44d567b8f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.741866558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.741886028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.743097306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.743195107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.741793788Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.741793788Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.743314787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.743324247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.744498295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.744520145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.741793788Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.744543385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.744559155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.744572225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.744584285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.744594455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.750988706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.751024586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.755992357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.756014547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.756028877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.756042778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.756055378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.756072598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.756086088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.756097948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.756109528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4a4d6f-464e-40b0-822b-635aa027a510","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.767428119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.767454629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.769347581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.769431012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.767355369Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.767355369Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.769546203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.769556053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.77074377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.77077393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.767355369Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.77079113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.770813221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.770826241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.770838151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.770848381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.77704871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.77709122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.782176202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.782206552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.782234102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.782246872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.782260353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.782280943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.782294213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.782305783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.782326883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"799a6a2f-c5bc-4b1a-83b9-762c557d95b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.793750866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.793767206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.795015053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.795114204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.793665975Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.793665975Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.795248995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.795258795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.796325362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.796359622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.793665975Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.796376442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.796390542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.796416762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.796429882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.796440252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.802640471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.802684002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.80561344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.80564293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.805669391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.805681931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.805693361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.805706001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.805718981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.805737551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.805750411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab742735-e389-4134-ab4d-8118a8cee737","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.817120463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.817143713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.818443341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.818535452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.817034612Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.817034612Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.818649442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.818659622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.81980963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.81984263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.817034612Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.81985962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.81987374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.81989714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.81990876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.819919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.823799615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.823840995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.826799404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.826822504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.826853504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.826865774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.826877104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.826898834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.826910694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.826922524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.826934244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03abebaf-c041-4b50-9a2c-7b755bbb52aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.838293056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.838313786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.839638134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.839737195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.838211135Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.838211135Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.839872006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.839897606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.841024573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.841056863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.838211135Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.841073893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.841087933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.841100734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.841113444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.841123634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.8452313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.84527271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.848212178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.848235919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.848248139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.848260009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.848272009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.848286489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.848307359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.848323869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.848339759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"632ea727-6696-424c-82d1-4d492aac12f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.859694981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.859715891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.862204797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.862311808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.859604981Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.859604981Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.862429328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.862439118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.863654026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.863694266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.859604981Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.863712016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.863742327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.863755397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.863766807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.863776967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.869990526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.870038736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.873052985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.873081065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.873099596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.873111606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.873123876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.873145956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.873157906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.873177716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.873197746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f122540-ded9-4b21-b31e-b53478452226","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.884533138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.884547858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.885740665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.885836926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.884461897Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.884461897Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.885954136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.885963377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.887146694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.887180934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.884461897Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.887196694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.887210054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.887222494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.887235275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.887245825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.891676382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.891729543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.894838942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.894863063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.894890513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.894902963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.894919603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.894931843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.894943513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.894957063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.894968403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ec0437d-9cfe-4364-8a9e-2367762f1b23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.906308055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.906323005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.907518802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.907617023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.906234814Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.906234814Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.907739384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.907748664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.908893231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.908925351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.906234814Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.908941941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.908956141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.908975191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.908987061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.908997182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.912979307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.913019317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.917353245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.917377415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.917389755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.917401965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.917414355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.917426405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.917439875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.917455155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.917472595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b73736d-6bf7-4c3d-add5-f566c1a13a72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.928830457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.928845567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.930005094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.930101695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.928741976Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.928741976Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.930227206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.930251886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.931498964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.931529184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.928741976Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.931546824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.931571714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.931585254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.931597154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.931607274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.935517729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.935571009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.938503668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.938533228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.938562458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.938574858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.938586478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.938599448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.938613609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.938625719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.938637369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97e798fd-7c83-482d-8cdd-2441b7b86e3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.94998759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.9500033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.951262898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.951354439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.949913670Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.949913670Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.951473349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.95148311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.952724957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.952755678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.949913670Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.952773308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.952790338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.952804608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.952816618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.952829068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.956862333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.956915424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.959966373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.959985103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.960023473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.960036093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.960052193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.960064094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.960077494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.960098454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.960114064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac8ba072-ec9b-4731-97a4-ab22c474a95e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.971563916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.971604436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.973002325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.973117556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.971447545Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.971447545Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.973244767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.973258447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.974469874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.974495564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.971447545Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.974512885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.974527065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.974539195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.974553245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.974564465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.978802492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.978851972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.981901752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.981926002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.981938222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.981950812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.981962592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.981975152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.981988252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.982003652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.982014962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1914ed0-905b-4596-928a-2fd3565e82c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.993344684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.993356334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.994566221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.994654422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.993273543Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.993273543Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.994777553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.994787053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.99595104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.99598076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:20.993273543Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.99600198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.996023681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.996037701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:20.996049231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:20.996059401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.000030126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.000071376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.003037675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.003063295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.003076895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.003090975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.003103985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.003116285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.003127925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.003148195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.003221816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"816b21df-4fd1-41cf-85c7-f118d1798e73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.013571631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.013589251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.014786339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.014869369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.013499981Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.013499981Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.01498408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.01499423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.016168797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.016205158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.013499981Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.016223118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.016248618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.016261718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.016277668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.016288018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.020277023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.020323043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.023198172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.023214872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.023235542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.023251112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.023267502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.023278962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.023291082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.023307082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.023318422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0840abe1-a0cf-4281-aa27-e48dea892df6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.034630724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.034648794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.035787051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.035870331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.034562073Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.034562073Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.035991012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.036000702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.037153689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.03718952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.034562073Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.03721083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.03722547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.03724894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.03726062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.03727087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.046783761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.046820401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.049732669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.049759389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.049771879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.04978686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.04979953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.0498112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.04982354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.04984031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.04985603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1cf23bb-9d59-4c4d-990a-291446ac0a31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.061159351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.061175151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.062313788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.062397819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.061089191Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.061089191Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.06251309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.0625228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.063655827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.063692497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.061089191Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.063714087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.063729437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.063742437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.063754357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.063764388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.067714112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.067751343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.070626391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.070650181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.070666111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.070678351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.070690311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.070711131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.070723001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.070736031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.070747771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b000474-a967-48a9-8290-9b8f81748def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.082055403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.082077743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.08324613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.083322501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.081983382Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.081983382Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.083434311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.083444411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.084506978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.084543708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.081983382Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.084561958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.084586669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.084599409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.084614139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.084624419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.088460303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.088502563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.091335611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.091354781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.091380441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.091395961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.091410232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.091422292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.091435362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.091447472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.091458542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaca7ea7-7036-4a11-bee7-fd5245a25cde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.102759483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.102771243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.104056591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.104146242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.102697373Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.102697373Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.104279593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.104289083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.1054658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.105499631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.102697373Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.105517041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.105538861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.105551591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.105563171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.105573411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.109219484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.109261375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.112209863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.112235433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.112248283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.112261603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.112273773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.112285734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.112304804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.112316614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.112327554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65aae0c4-324e-467f-a4c9-91cfb94e358d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.123713645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.123735766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.125011014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.125109064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.123623865Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.123623865Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.125230245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.125240015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.126463683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.126500323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.123623865Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.126524063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.126547163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.126561843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.126573963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.126584244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.130692489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.13073625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.133738229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.133762709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.133774969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.133788609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.133800419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.133813559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.133830289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.133842289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.133853889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"febd54c9-c643-48d6-a7b0-f1c6192458f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.145281371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.145298751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.146815411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.146936022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.145170791Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.145170791Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.147074063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.147099783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.14830787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.148347551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.145170791Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.148364691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.148380401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.148396911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.148410871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.148421461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.152809009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.152867359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.155944248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.155972379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.155992789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.156005689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.156018829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.156030929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.156042539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.156064349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.156075559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48b262fa-0f4e-459b-becf-38e182b0d668","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.167505901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.167526181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.16890104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.169021091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.167407281Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.167407281Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.169148512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.169157992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.17037518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.17041421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.167407281Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.17043122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.17044468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.17045705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.17047137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.17048259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.174708317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.174756687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.177759536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.177784296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.177796276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.177808777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.177822337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.177834987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.177851937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.177863767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.177874837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8705b91c-4c9d-4585-953b-59087954c2ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.189226778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.189249529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.190469956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.190770208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.189144948Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.189144948Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.190805528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.190815178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.193239184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.193265754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.189144948Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.193282804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.193296654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.193309364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.193322804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.193333374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.199904946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.199957776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.203207686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.204268623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.204282493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.204294023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.204305093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.204315733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.204326453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.204337034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.204347764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4f76338-4117-4038-b331-1e14c8329dff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.21483468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.21485721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.216316929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.21645059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.214706729Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.214706729Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.216579771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.216589761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.217775718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.217808978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.214706729Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.217825318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.217838949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.217854839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.217868109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.217880089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.222371697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.222428147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.225672528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.225688548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.225734468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.225747328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.225758948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.225779099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.225791309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.225807919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.225819189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ece521c-846e-4d3e-9c07-446c53be645d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.237298352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.237316352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.23856378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.2386674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.237206141Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.237206141Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.238782291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.238792531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.239987419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.240022049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.237206141Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.240047779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.240062289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.240086469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.240098579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.240109089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.245532483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.245584194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.248577843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.248606213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.248620543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.248633393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.248648713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.248664543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.248679563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.248691573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.248702583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58a63d57-b142-42b3-925c-b36dc3ee44c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.260182016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.260204566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.261890636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.262022557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.260050645Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.260050645Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.262149298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.262159098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.263401206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.263439716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.260050645Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.263457846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.263471676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.263483786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.263496657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.263508327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.267725293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.267788664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.270902713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.270927143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.270981874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.270995444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.271007684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.271019764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.271034344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.271046224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.271058564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b35119fc-0fba-4202-b110-61964a523307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.282497106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.282521306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.283796414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.283904875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.282397866Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.282397866Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.284029756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.284039246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.285220333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.285246503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.282397866Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.285264224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.285282064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.285294154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.285307884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.285318794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.289585771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.289645251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.29271098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.292742731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.292756111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.292778171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.292795661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.292807471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.292820891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.292835771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.292848091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38b23957-b93b-45f6-b5b4-da8b31c41445","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.304321154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.304345334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.305649372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.305754583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.304219203Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.304219203Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.305877884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.305887494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.306998251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.307033851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.304219203Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.307050281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.307063891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.307076201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.307089482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.307101362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.311307318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.311356328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.314510068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.314532628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.314555619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.314568759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.314581559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.314594519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.314611489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.314623209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.314636389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa47ec22-14d6-4528-8878-33a1e8f4c6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.326090951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.326112201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.32757573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.327700781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.325974490Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.325974490Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.327827422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.327837022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.32904859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.32908661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.325974490Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.32910481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.32911825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.32913096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.32914364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.32915457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.335212549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.335266039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.338266088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.338288418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.338314048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.338326918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.338339018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.338350768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.338362728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.338374798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.338391369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a45875a-f343-4fd3-93c8-b35630d6135f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.349746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.34976767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.350967168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.351052398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.349672130Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.349672130Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.351189629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.351214069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.352298746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.352335856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.349672130Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.352358026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.352375937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.352400457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.352412647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.352423017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.356253461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.356301191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.359162819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.359186309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.35921162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.35922433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.35923614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.35924895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.35926602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.35927773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.35928909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9219add3-ce19-4085-9be5-b0b974ab451f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.369669286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.369687646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.370856054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.370951464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.369599936Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.369599936Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.371055865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.371066445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.372233512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.372268032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.369599936Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.372286393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.372304273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.372317053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.372333353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.372349793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.377751417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.377790257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.380730376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.380759306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.380773856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.380788936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.380806996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.380818756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.380830346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.380841646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.380852706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1da3e1-5239-49e3-901f-dbbc2441effe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.392219538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.392242388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.393447126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.393540006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.392129607Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.392129607Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.393656587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.393670817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.394784604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.394818934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.392129607Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.394835904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.394857325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.394871595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.394884165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.394894185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.39883328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.39888239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.401760908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.401782568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.401805458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.401818398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.401830568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.401843639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.401859819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.401872419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.401897879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f05e11-3f47-47c4-ab09-9d305ca6b9fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.41320504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.41322008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.414396188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.414483718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.413142120Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.413142120Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.414600349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.414610079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.415807266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.415839177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.413142120Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.415860607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.415882957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.415895397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.415909297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.415919967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.41956824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.41961958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.422396378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.422420038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.422435638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.422448598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.422460278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.422480348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.422492079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.422504539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.422516759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd668774-a783-4dfd-a4fd-9be0ab5a1aa7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.433872471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.433885581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.435011188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.435090898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.433809190Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.433809190Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.435225469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.435235359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.436406657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.436443157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.433809190Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.436463587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.436478067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.436491227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.436504537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.436516947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.440355642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.440395892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.44329702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.44331979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.44333227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.44334831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.443363511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.443376521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.443397351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.443409071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.443420641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7081dc11-a608-4807-a9a6-443a0d699000","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.454816473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.454828503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.456207361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.456318392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.454719112Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.454719112Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.456442973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.456454903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.45762168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.45765366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.454719112Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.457671141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.457685221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.457697841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.457711111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.457721801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.461907137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.461950027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.464936736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.464954826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.464981317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.464994327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.465006357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.465020547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.465033257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.465049237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.465061197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75f67cdf-0718-48cf-b249-a57e2eb1c3f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.476395788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.476411899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.477619826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.477702927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.476314228Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.476314228Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.477819047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.477828897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.479041585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.479075045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.476314228Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.479094775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.479110206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.479142546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.479155476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.479165876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.483121091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.483176991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.48617591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.48621346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.4862255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.48623829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.48625147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.486266911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.486279251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.486303071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.486315691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"814f5ac9-67b2-40d6-b942-1c0404ee69b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.497720463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.497741653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.498926951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.499015261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.497641633Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.497641633Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.499135772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.499145282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.5003389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.50037176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.497641633Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.50038913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.50040573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.50042636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.50044197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.50045226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.504498476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.504542556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.507603525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.507620936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.507650906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.507666146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.507682786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.507694146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.507707306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.507727876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.507739506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36f88e37-983d-4bb0-bacd-4f21f167660d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.519099258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.519112968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.520437316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.520554337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.519019377Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.519019377Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.520674848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.520685328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.521875355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.521917116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.519019377Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.521934296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.521948696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.521961886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.521975236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.521985986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.526097122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.526143922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.529136211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.529167561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.529187891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.529200461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.529212371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.529226152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.529242492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.529255782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.529266972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa3c310d-4b1f-418d-9ea9-52143c353ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.539642967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.539662387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.540931315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.541037566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.539553877Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.539553877Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.541160697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.541170637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.542364024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.542404275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.539553877Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.542426185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.542454345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.542467185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.542479415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.542489725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.54649642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.546543801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.549512249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.549539049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.5495812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.54959387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.54960552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.54961723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.54962978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.54964413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.54965604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"584da7a6-84d2-4928-8c8d-80cfaad492eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.561081363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.561095133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.562338651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.562439381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.561007082Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.561007082Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.562560082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.562569422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.5637695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.56380797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.561007082Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.56382619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.56384785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.56386081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.56387591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.56388636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.567791235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.567846325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.570749954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.570768344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.570810414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.570823024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.570841794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.570861844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.570873594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.570886864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.570898444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc3639b4-dc46-46a6-b5c2-f1daf032a59e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.582219896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.582231006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.583401553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.583476554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.582152685Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.582152685Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.583595374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.583604884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.584732332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.584769032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.582152685Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.584786802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.584811382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.584824172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.584835612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.584845902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.588742197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.588781117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.591667775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.591696445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.591709695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.591731886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.591744666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.591757026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.591774946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.591787316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.591810096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c827043d-ba70-4565-be33-501529362bb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.603127127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.603156148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.604286515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.604373755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.603052187Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.603052187Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.604496656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.604506046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.605616023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.605652403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.603052187Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.605682013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.605696894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.605709314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.605720484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.605730854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.60983899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.60988066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.612708668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.612724348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.612759898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.612772718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.612786448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.612801328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.612813178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.612826478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.612842118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010c939e-26ae-43c1-b7c9-095261983cc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.624217041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.624238131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.625302068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.625380748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.624149470Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.624149470Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.625498809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.625508719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.626616526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.626649466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.624149470Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.626666906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.626697136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.626714776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.626726566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.626736807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.630322609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.630362399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.633103527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.633132577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.633152527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.633172247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.633184497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.633197217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.633213857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.633224927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.633237177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a0fb4ba-279d-4376-8ecc-b748b5b905a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.644539959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.644556499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.645691396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.645771456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.644471038Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.644471038Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.645900457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.645922367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.647077175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.647103545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.644471038Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.647121035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.647150005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.647162685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.647176455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.647187425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.650885809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.650933639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.653785577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.653801257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.653824807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.653837837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.653850007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.653865967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.653877877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.653889907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.653902058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74c9c9d8-6a0d-4dc9-bf59-1127986606e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.665190939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.665201849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.666367826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.666449407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.665130488Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.665130488Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.666566487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.666575757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.667639044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.667677834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.665130488Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.667694614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.667718235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.667731035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.667742365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.667752625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.671528528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.671571579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.674284466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.674314696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.674330626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.674342836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.674356536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.674368976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.674388926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.674401507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.674413627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c1420bd-b656-4526-88aa-ecc141df4651","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.685769639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.685787469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.686879426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.686956266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.685703758Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.685703758Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.687067397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.687076897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.688241674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.688274785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.685703758Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.688291055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.688317955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.688331905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.688343475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.688353795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.691962558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.692015108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.694900586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.694928716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.694941736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.694954337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.694972277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.694983997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.694997727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.695010337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.695022857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1f8328e-e6ea-47ba-9d26-a540f3849578","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.706364948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.706384068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.707513986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.707599126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.706290568Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.706290568Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.707717567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.707727097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.708800764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.708836044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.706290568Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.708863504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.708888734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.708902654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.708913944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.708924114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.712489797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.712740799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.715343245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.715371205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.715385365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.715399295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.715411465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.715435885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.715456156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.715468466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.715512856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e23260c-4404-404e-a297-18d91bd1632b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.726786937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.726804757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.728046935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.728132195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.726714646Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.726714646Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.728252726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.728262186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.729437874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.729470764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.726714646Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.729487404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.729506044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.729517384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.729531064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.729542454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.733534189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.7335873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.736448058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.736477948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.736505008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.736517528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.736536308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.736548278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.736560548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.736574799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.736589219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2715cac3-4510-41e4-b1ac-f2277443a297","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.747955881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.747967101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.749129628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.749211819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.747888800Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.747888800Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.74934592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.74937027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.750387316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.750422116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.747888800Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.750441346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.750460237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.750472997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.750484627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.750494677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.754092159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.75413099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.756925457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.756945437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.756959657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.756972438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.756983988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.756997038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.757011628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.757023128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.757034418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4123fda5-b945-4a27-9180-65d7ba13b350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.768335629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.768347039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.769519327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.769598107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.768269229Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.768269229Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.769717578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.769726618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.770834275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.770864725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.768269229Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.770881215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.770901565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.770914995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.770926915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.770938715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.774632519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.774674849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.777580517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.777597767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.777621868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.777635238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.777652878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.777665038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.777677228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.777698288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.777710298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b0cb9e5-626d-454c-a7ca-e271e167265b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.789038829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.789058669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.790182957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.790273517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.788965499Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.788965499Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.790391088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.790400718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.791532875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.791567985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.788965499Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.791591755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.791607026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.791619026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.791633016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.791644006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.795394269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.79543677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.799820757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.799844787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.799857547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.799873318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.799884778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.799898238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.799918118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.799930418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.799946508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c619410a-8f77-4312-aa86-684dfb2506e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.8113494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.811375881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.812519618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.812601448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.811264690Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.811264690Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.812724969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.812734439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.813809336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.813842756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.811264690Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.813860926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.813881606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.813894146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.813906247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.813916397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.817788651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.817825841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.820719919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.820736089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.82077365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.82078636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.82080212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.82081409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.8208341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.82084731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.82085936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48f55ad0-3879-4e98-a2d5-f6ffa781b5b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.832166761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.832178422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.833306099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.833384679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.832098731Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.832098731Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.83349882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.83350862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.834767228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.834786898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.832098731Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.834803768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.834817998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.834835878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.834848098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.834861818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.838717203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.838767443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.841698361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.841720702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.841733042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.841745882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.841761522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.841777422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.841789392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.841803822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.841816392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efc66b93-d0a7-440a-80aa-0ed5a1b42a5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.853178754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.853190244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.854426892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.854541832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.853100253Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.853100253Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.854658223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.854669723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.85573765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.85577674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.853100253Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.85579461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.85581093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.85583235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.85584407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.855854401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.859728045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.859772785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.862618363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.862639653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.862653013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.862667283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.862679973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.862691614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.862706414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.862722714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.862734234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4365519-d4cc-44a6-b6a5-a3fa44b8d5f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.874114316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.874126926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.875297634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.875382614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.874042645Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.874042645Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.875501315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.875511125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.876660932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.876693152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.874042645Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.876727973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.876742873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.876759213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.876771913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.876782393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.880584017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.880631867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.883448485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.883477035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.883490695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.883503165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.883520085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.883531945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.883543365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.883555406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.883567676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe2a2b97-96e0-4978-bf0f-c31bfb2c2ad5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.894863857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.894884007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.896081414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.896162285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.894796846Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.894796846Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.896279086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.896288546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.897443413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.897479373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.894796846Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.897498613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.897520773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.897533983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.897547234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.897557264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.901482858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.901520339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.904412767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.904436087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.904453897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.904470937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.904484367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.904496537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.904508347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.904530748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.904542258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bac51da-796c-4bfa-9f4e-457d7d24acbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.915851059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.915868249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.917050716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.917132237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.915780528Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.915780528Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.917242658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.917252488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.918358465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.918391435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.915780528Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.918409715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.918431405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.918446885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.918466825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.918477125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.92243645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.92247654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.925365769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.925384379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.925398579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.925411289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.925422999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.925434869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.925446689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.925464379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.925476419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e172fb57-e8a8-4ca3-a450-e33cb8b0b9df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.936780741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.936797441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.937946258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.938015389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.936708580Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.936708580Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.938129509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.93813984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.939380498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.939416018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.936708580Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.939438598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.939453518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.939467108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.939478348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.939488308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.943299422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.943343242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.946322251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.946351101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.946364021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.946379082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.946392122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.946403982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.946416312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.946430462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.946444442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d0e5f34-96d8-409d-9bff-ce0216bcb2a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.957787983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.957810304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.958961761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.959045991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.957708953Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.957708953Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.959180682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.959190502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.960267829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.960304659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.957708953Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.960323089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.960345429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.96035919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.96037413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.96038441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.964258854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.964299374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.967177692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.967201133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.967218343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.967230913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.967248093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.967259893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.967277543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.967289353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.967304763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8a90a46-ab33-4806-a006-99e0ebb6474b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.978649895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.978671365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.979959933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.980055184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.978560684Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.978560684Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.980179004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.980188544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.981373532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.981398912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:21.978560684Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.981418432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.981443122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.981456062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.981467542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.981477682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.98578823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.98583048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.9890274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:21.98905153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.98908444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.98909813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.989113881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.989126001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.989147671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.989167781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:21.989179671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9025c8e3-98f1-40cc-9cf8-e9454ab13494","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.000584723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.000611193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.001918582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.002020952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.000479602Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.000479602Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.002146093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.002156033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.003445371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.003483932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.000479602Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.003507162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.003531502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.003544592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.003557492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.003568102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.00800325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.0080624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.01122101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.01124802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.011277521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.011290461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.011303221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.011318331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.011333231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.011345611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.011356981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c15d2063-810e-45b0-a848-9a20e23cf281","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.022768603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.022798233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.024169792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.024278232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.022672012Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.022672012Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.024406083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.024415493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.025719782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.025755642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.022672012Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.025772292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.025786342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.025802582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.025816302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.025827162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.030395501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.030444081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.033718442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.033738262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.033767522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.033780352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.033791872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.033810832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.033822683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.033838063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.033850333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"025914c2-9199-4b81-94ee-a5a59990a959","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.045306465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.045324605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.046790924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.046922465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.045199994Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.045199994Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.047062046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.047072086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.048291514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.048337314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.045199994Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.048355174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.048368704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.048380784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.048394164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.048405944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.05245269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.05252253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.055457089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.055478269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.055533739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.055546999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.055558949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.055576209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.05558839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.05560979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.05562169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b05c9c4-8e84-4128-b0b7-3ca8eb44fcbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.067054292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.067069592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.06833503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.068447231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.066971652Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.066971652Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.068566392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.068576202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.069721009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.069763589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.066971652Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.06978142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.06979546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.06980792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.0698214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.0698328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.073763295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.073810555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.076714483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.076740963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.076756713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.076768423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.076781294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.076793204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.076804834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.076825154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.076836634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2fbeabc-de48-43fc-a137-42a3f8109162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.088179235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.088197185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.089358683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.089456143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.088101875Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.088101875Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.089571614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.089580874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.090724331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.090764732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.088101875Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.090782322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.090795892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.090811732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.090824942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.090835552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.094726537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.094771407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.097700495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.097728745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.097742946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.097756236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.097767826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.097782386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.097794536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.097805986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.097817406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3175ce6-4cfe-4534-8c63-3e1d5ad122c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.109153057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.109175007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.110365235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.110458916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.109072887Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.109072887Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.110583096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.110592576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.111731094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.111768394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.109072887Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.111789434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.111806764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.111818254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.111842104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.111853064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.117902982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.117946513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.121084472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.121108323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.121122893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.121135293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.121147743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.121164773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.121177793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.121189623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.121201013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4c20dce-aa91-4229-b1e7-b9294db6b116","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.131604649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.131623879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.132807367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.132899327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.131528559Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.131528559Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.133016958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.133026368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.134164945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.134202856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.131528559Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.134219246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.134233316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.134259666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.134271556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.134281806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.138243851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.138292061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.14119187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.1412148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.1412401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.14125303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.14127319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.14128515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.14129976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.14131243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.14132662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"417f5901-2ba4-4c07-8d89-662ef8e24138","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.152643072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.152661342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.153866209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.15394504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.152569971Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.152569971Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.154071591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.154097141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.155232258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.155268098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.152569971Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.155286988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.155306288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.155322089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.155334469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.155344899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.159317964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.159361294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.162216712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.162245732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.162258072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.162279002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.162290542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.162310413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.162322653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.162334863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.162350743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3accee60-2333-477f-8ac6-61db0206070d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.173652074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.173671454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.174864922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.174944152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.173580513Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.173580513Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.175055963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.175065883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.17622947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.17626447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.173580513Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.17628256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.176305101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.176325351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.176337161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.176347541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.180135565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.180185265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.183045933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.183062133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.183085183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.183097923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.183113903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.183127004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.183144654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.183166264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.183179314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e0eca45c-7ebc-4d4d-b762-fb6217bae969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.194531086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.194544536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.195689293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.195770704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.194468945Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.194468945Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.195887834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.195897675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.196964691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.196996671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.194468945Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.197014942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.197035132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.197048832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.197060432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.197070772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.200720905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.200781045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.203639783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.203666093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.203678464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.203699104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.203719484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.203731424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.203743114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.203755364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.203810534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cd09593-efb7-4bfd-b33e-b8d3931e44fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.215063105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.215074975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.216279003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.216363413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.214995475Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.214995475Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.216482444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.216492034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.217637091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.217658972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.214995475Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.217676062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.217703762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.217716402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.217728172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.217738362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.221641377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.221683147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.224512545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.224533325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.224567455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.224579855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.224592505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.224612955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.224624565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.224636735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.224649096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dea485ff-a045-48d2-bf27-8b7d20487082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.235958857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.235970137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.237136734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.237220665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.235892936Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.235892936Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.237335385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.237344835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.238467643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.238496053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.235892936Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.238515873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.238537923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.238552273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.238563813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.238577283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.242427427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.242469438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.245394806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.245414726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.245429946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.245442446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.245458287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.245472487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.245484437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.245511457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.245523637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0955d186-6dd8-46a5-b5a9-ad5c3f791222","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.256858329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.256870199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.257995586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.258081316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.256781398Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.256781398Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.258201777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.258213267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.259274274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.259310424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.256781398Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.259328784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.259355185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.259368075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.259379715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.259389955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.263099228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.263149698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.265971746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.265987616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.266013847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.266027067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.266039557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.266056517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.266068717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.266086007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.266102057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7950822d-6511-4186-80ef-754c953bd3c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.277426138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.277438128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.278606126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.278684676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.277354198Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.277354198Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.278800647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.278810527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.279939384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.279973334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.277354198Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.279998145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.280011575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.280038545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.280050755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.280060795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.283878099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.283906939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.286679407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.286699687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.286711577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.286724527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.286737097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.286750847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.286764727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.286776857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.286788337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a515d42-b8ee-4364-a9ff-e8cfb31de4d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.298110199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.298134439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.299373976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.299456347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.298037038Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.298037038Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.299573668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.299583018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.300728635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.300763335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.298037038Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.300783605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.300797265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.300809496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.300824346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.300834666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.304567089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.304605229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.307461907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.307487698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.307500558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.307516928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.307530088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.307545498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.307561858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.307573558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.307587568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"010e23ff-b5b6-4798-891f-f0196335a49f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.318906939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.31892862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.320067917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.320151767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.318835239Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.318835239Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.320267638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.320277098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.321385535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.321414046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.318835239Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.321431676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.321454946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.321468416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.321480306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.321490666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.325345271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.325379611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.328282889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.328309189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.328321829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.328345499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.32835716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.32836976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.32838453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.32840216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.32841393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33591ed2-74b7-4419-a74e-63d30ee72d11","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.339723361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.339748391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.340927139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.341006469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.339648551Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.339648551Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.34112454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.3411339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.342355328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.342389538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.339648551Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.342412268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.342426868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.342442628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.342455398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.342466008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.346183602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.346226742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.34910136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.34912745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.34913966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.34916523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.349184331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.349198841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.349211021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.349222601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.349238281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50d2aae1-01e2-4a73-bfd0-14de257e3fc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.360551732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.360574022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.36175345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.36183354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.360470652Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.360470652Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.361951741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.361961011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.363154279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.363183369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.360470652Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.363200349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.363222299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.363249919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.363265189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.363275279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.367035883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.367071303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.370980908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.371010118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.371022788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.371049218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.371066748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.371078488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.371100429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.371111819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.371125289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d6167fc5-f741-4e3b-815b-41d0988d97ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.3824531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.38247667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.383610657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.383696058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.382368499Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.382368499Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.383813789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.383823609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.384919086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.384955356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.382368499Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.384974696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.384997976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.385010446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.385022106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.385032317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.38878218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.388839421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.391577378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.391603238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.391629778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.391642568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.391656329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.391668809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.391682859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.391696829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.391709279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27a142f7-8d64-4f3b-8476-647f505481be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.40300716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.40301758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.404218078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.404299438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.402943500Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.402943500Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.404416549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.404425959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.405578256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.405609716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.402943500Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.405629077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.405650997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.405663827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.405676187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.405686427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.409262809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.40930792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.412089377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.412110367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.412120807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.412131417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.412141908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.412152398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.412163288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.412174028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.412184308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a28f106-eedf-4e0e-bd22-3883f352f718","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.423464089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.423475239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.424601826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.424679946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.423402138Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.423402138Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.424788047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.424796487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.425807474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.425837724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.423402138Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.425851874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.425864444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.425883034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.425894384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.425904334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.429740168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.429781589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.432563086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.432585366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.432600646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.432611936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.432622616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.432633746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.432644277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.432654737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.432665477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78dbce76-719b-400c-897c-52ea65cc343f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.443937488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.443947598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.445153665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.445231836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.443876697Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.443876697Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.445344286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.445352827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.446502604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.446535894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.443876697Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.446550714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.446566904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.446577434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.446588504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.446598584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.450388159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.450422799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.453224257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.453247157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.453258757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.453269837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.453281047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.453291557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.453306057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.453316467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.453326907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f6beef2-2314-450b-8fb4-e0dc3667df4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.464603118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.464613138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.465750436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.465830996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.464540078Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.464540078Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.465941977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.465950677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.467091694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.467123054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.464540078Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.467144464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.467156974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.467167654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.467178575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.467188485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.471028249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.471073029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.473948847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.473966217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.473986177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.473996977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.474012398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.474022828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.474033698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.474044328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.474054768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0773ecb-baab-4c3d-8fc6-12ac76e3676d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.485334159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.485343479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.486535176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.486610717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.485272668Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.485272668Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.486721348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.486729868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.487823744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.487847675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.485272668Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.487863625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.487882855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.487897615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.487908475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.487918285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.491794899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.49182373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.494703988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.494719448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.494744178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.494755258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.494766538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.494777138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.494787698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.494798808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.494809358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68491030-e0c2-43a2-9a97-5510284c1eeb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.50611312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.50612615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.507263597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.507344777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.506045959Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.506045959Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.507458148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.508896757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.509942864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.509973114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.506045959Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.509987264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.509999594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.510015514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.510026214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.510035854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.513892459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.513933549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.516788767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.516811098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.516824038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.516834678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.516845098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.516857448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.516867828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.516878718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.516889588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e97b77-f171-4e42-8aef-bf9573547210","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.528184509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.528194229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.529281856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.529361347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.528120669Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.528120669Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.529473377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.529481997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.530586464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.530619814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.528120669Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.530634595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.530647085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.530657735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.530668725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.530678645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.534577689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.53462278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.537471258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.537492398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.537503528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.537514378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.537524848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.537535338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.537545648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.537556168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.537566518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a88bdf64-2a38-4cb2-9fb1-768faf311d0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.548841209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.548851069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.550008217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.550086627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.548780339Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.548780339Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.550202238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.550210758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.551359195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.551393515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.548780339Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.551407935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.551428505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.551439276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.551450096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.551459876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.55533244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.5553721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.558183038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.558203368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.558222428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.558233418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.558243978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.558254848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.558265458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.558276459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.558287059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75c8f57d-f6ff-45f8-a988-b900c104a514","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.568564853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.568574433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.569708681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.569787571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.568504723Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.568504723Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.569898812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.569907282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.571030369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.571061399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.568504723Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.571075689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.571088269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.571101369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.571112529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.571122329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.574856483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.574905983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.577679761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.577696291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.577720771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.577732091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.577747412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.577757972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.577768492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.577778812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.577789432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c876f885-0a3c-45a3-8967-9746ec4e4e98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.589068163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.589078013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.59025246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.590326391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.589007583Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.589007583Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.590440432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.590448852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.591565579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.591598569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.589007583Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.591613559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.591631989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.591642869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.591653709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.591663669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.595499673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.595536734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.598362571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.598373962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.598392552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.598403312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.598413852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.598424612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.598435192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.598445932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.598458602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56a566dc-dbcd-4c70-95a8-17efe899d350","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.609735283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.609746153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.61088883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.610962401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.609674523Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.609674523Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.611069081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.611077632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.612148038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.612181168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.609674523Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.612195869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.612212229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.612222829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.612233859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.612243739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.615987292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.616027803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.618875941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.618897451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.618908331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.618918921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.618929541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.618940771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.618951121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.618962051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.618972431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ded0418f-7284-46f7-94b4-8f131120432e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.630268532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.630278802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.63142007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.63150124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.630204122Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.630204122Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.631614501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.631623161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.632736638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.632770528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.630204122Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.632784868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.632797558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.632808358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.632819608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.632831918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.636684823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.636719343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.639541501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.639556781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.639582061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.639592801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.639607231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.639618691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.639629371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.639639761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.639650371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9e853a6-1ceb-4098-93fe-41b173001964","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.650994353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.651003733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.652173801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.652252361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.650932763Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.650932763Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.652363932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.652374272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.653499829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.653532939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.650932763Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.653547289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.65356048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.65357176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.65358265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.65359258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.657325693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.657368123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.660204211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.660227561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.660239182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.660249972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.660260592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.660271322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.660281802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.660295892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.660306432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5834864b-2e75-48d2-b14f-4e46a4c85650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.670583147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.670593087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.671770764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.671845845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.670525836Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.670525836Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.671960285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.671968965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.673098633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.673132023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.670525836Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.673149623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.673164163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.673174883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.673185833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.673195623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.676995427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.677034477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.679828625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.679850755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.679861935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.679872685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.679883925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.679894535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.679905105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.679915485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.679931426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5de12269-33d2-4b15-a26e-9311eb5ace6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.691213337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.691226537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.692375714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.692455154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.691149976Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.691149976Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.692568195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.692576685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.693662152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.693695322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.691149976Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.693709852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.693728722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.693739522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.693752202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.693762143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.697670057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.697706847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.700561115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.700578955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.700599076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.700613646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.700624396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.700635066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.700645646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.700656186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.700666576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7d2397-af66-40a5-9c23-451e2202ce4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.712006838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.712016708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.713146825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.713226766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.711945948Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.711945948Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.713340336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.713348726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.714439973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.714463263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.711945948Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.714478434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.714491014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.714504724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.714515724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.714525524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.718274737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.718318938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.721169556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.721190136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.721201546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.721212886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.721223676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.721234366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.721244816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.721260006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.721270526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05a7f185-f9fe-4921-8aa6-19b924506599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.731551701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.731561581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.732765829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.732846539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.731491111Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.731491111Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.73295636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.73296505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.734078187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.734100367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.731491111Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.734118597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.734137347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.734148317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.734159097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.734168978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.738018852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.738061502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.740855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.74087498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.74089407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.7409051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.74091646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.74092711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.74093772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.7409481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.74095852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187d7f31-4fef-426c-919b-8bad36ecc45c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.752252441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.752262291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.753450359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.753529219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.752191681Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.752191681Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.75363902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.75364753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.754740127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.754770057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.752191681Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.754784447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.754796837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.754809197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.754822378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.754832158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.758701002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.758734432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.761719161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.761735921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.761766311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.761780171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.761791001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.761801951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.761813072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.761823762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.761834252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5166cafe-ef2b-42b0-9462-0d03c4003096","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.773200224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.773209824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.774305881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.774384231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.773136083Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.773136083Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.774497342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.774505642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.775604999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.775641239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.773136083Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.775655719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.775668569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.775686349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.77569732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.7757076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.779553394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.779591844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.782418132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.782435882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.782452132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.782462742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.782473372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.782484852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.782497742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.782508082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.782518592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69fc6720-bd6e-451e-9e4a-65ed7ef64fc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.793809984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.793819884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.794985951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.795061851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.793747303Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.793747303Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.795187012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.795195982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.796333899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.79636912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.793747303Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.79638528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.79640442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.7964153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.79642631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.79643637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.800219464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.800255454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.803871877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.803885397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.803906147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.803916727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.803927327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.803937597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.803947627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.803958047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.803968177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"98b7104a-b245-47b0-867d-5d1b994e2aea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.815239888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.815251618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.816392776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.816471506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.815176338Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.815176338Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.816582107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.816590767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.817693504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.817727304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.815176338Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.817742024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.817761224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.817772124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.817784604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.817794644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.821680639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.821720279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.824576567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.824597107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.824612997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.824623837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.824634488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.824644958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.824656228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.824667038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.824679958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60eb3eab-d36e-49ea-8835-7b3bb88f231e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.83601645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.83602643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.837135447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.837216167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.835954029Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.835954029Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.837325518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.837334058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.838456215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.838487255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.835954029Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.838501275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.838521186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.838531796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.838542656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.838552506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.84238409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.84242334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.845281668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.845299608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.845322178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.845332858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.845343689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.845354129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.845366849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.845377549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.845388139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19e6b904-d16e-4093-8922-f6311269d2b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.85667563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.8566861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.857857557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.857936858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.856612669Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.856612669Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.858049968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.858058549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.859209626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.859243936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.856612669Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.859258516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.859277826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.859289276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.859300236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.859310246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.863237581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.863275181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.866115379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.866126469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.866149099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.86615992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.86617101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.86618147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.86619216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.86620468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.86621538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1bc733f-b480-4583-a798-2fdc995edf9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.877498011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.877507521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.878687558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.878754389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.877436811Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.877436811Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.87887042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.87887894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.879981547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.880015367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.877436811Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.880030337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.880050077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.880064387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.880075197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.880084997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.883887781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.883927431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.886736449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.886755729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.886770569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.886781409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.886792499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.886802949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.8868133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.8868242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.88683472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b9b0da7-e530-4028-b55f-85b8ec98b44d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.898170061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.898179402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.899316469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.899394899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.898108751Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.898108751Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.8995091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.8995174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.900646687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.900680127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.898108751Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.900694588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.900713878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.900724748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.900735708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.900745758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.904528112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.904568662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.907332019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.907344109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.90736593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.90737667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.90738727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.90740014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.90741129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.90742204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.90743238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d8b5ac-221f-40fe-b589-1d94d9cb0082","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.918712581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.918723711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.919902258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.919980569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.918651311Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.918651311Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.92009335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.92010141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.921159216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.921192367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.918651311Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.921206687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.921218627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.921228977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.921239387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.921248847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.925095181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.925145831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.92803243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.92805106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.92807205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.9280827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.92809897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.92810944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.92811987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.9281301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.92814044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e88d3105-428e-4ca9-9c5a-5fdad8cf96d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.939438681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.939448851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.940576039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.940658569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.939372771Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.939372771Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.94077494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.9407833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.941871997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.941905747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.939372771Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.941920137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.941940617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.941951437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.941962337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.941972167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.945838042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.945876302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.94872272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.94874862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.94875943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.94877034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.94878094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.94879173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.94880214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.94881243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.94882292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58367957-e9e2-4c44-b0a5-1219b2ed8def","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.960100082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.960109722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.961293279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.96137189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.960040001Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.960040001Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.96148314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.961491541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.962568217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.962601948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.960040001Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.962616348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.962628798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.962639468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.962650348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.962660198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.966508742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.966548023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.96937686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.969396171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.969407151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.969418051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.969429441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.969443491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.969453631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.969464011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.969474661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9177907-5645-4250-856d-e4803ccedbdb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.980747872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.980757052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.981886369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.98196596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.980688072Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.980688072Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.98207751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.98208585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.983234148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.983267698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:22.980688072Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.983282078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.983299638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.983310348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.983321098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.983330928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.987108222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.987154182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.98993658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:22.98995045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.98997261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.98998334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.98999424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.99000483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.99001533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.99002596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:22.99003747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec879edc-01fc-48e1-835c-3a464ec05b36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.001318561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.001328222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.002475199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.002548969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.001254601Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.001254601Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.00265999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.00266877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.003797277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.003830917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.001254601Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.003845537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.003861557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.003872238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.003883148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.003893078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.007677852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.007718632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.010491359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.010506829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.010522999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.010533869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.01054463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.01055517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.01056574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.01057691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.01058741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b2e9a3b-e5e2-4b93-8377-0dba5df6c259","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.021873791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.021883191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.023038108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.023112879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.021811930Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.021811930Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.023241089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.02324967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.024304966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.024334787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.021811930Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.024349077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.024362107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.024374617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.024385547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.024397067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.028123551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.028163711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.030992439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.031006799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.031031559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.031042299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.031055089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.031065799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.031076919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.031087739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.03109838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b801f19-7704-4daf-b80c-dbe55ed1121d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.042387631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.042726483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.043774999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.04384749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.042326840Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.042326840Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.04395899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.043967231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.045035107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.045063877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.042326840Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.045078358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.045097318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.045107718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.045118188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.045127788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.049181913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.049213614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.052106722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.052122682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.052152332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.052163372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.052174402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.052184952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.052195342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.052206332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.052219602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b47a28f0-d089-4b55-8f1b-9585d490d8ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.063496633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.063507044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.064644481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.064722091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.063435713Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.063435713Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.064833062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.064841742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.065912359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.065945689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.063435713Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.065960189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.065980149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.065991029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.066001979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.066011859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.069918304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.069955544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.072823982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.072845562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.072856772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.072867782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.072878923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.072889783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.072900743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.072911163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.072921863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9035597e-2373-4590-be7d-5a8a21a2657a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.084197444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.084206924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.085293851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.085371801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.084137333Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.084137333Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.085484012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.085492552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.086610969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.086645009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.084137333Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.086660039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.086678319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.086689299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.08670064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.08671283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.090526184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.090563864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.093359762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.093374592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.093402922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.093413662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.093427202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.093437903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.093449203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.093459803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.093470333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"62d33d48-7856-48c5-8116-6d3855116f77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.104746934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.104756144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.105912741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.105990702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.104687493Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.104687493Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.106103422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.106113452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.107181549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.107215869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.104687493Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.107230519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.107249509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.10726033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.10727118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.10728134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.111161654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.111201424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.114060732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.114079672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.114100163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.114110823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.114121303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.114132163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.114142823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.114157033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.114167573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad312e2b-e014-4e59-b676-0829739043ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.125460074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.125470244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.126591071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.126669892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.125396164Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.125396164Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.126778392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.126786772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.12791721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.12793837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.125396164Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.1279563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.12797597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.1279865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.12799697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.12800656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.132999112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.133038662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.135849369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.13586365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.13588524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.13589604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.13590717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.13591788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.13592884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.13593942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.13594967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0cf6591d-7175-4804-8eea-f8c93e734f23","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.147237151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.147246251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.148386758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.148464749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.147175101Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.147175101Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.1485765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.14858504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.149631886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.149665206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.147175101Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.149679707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.149698617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.149709377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.149722187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.149732327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.153573911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.153610752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.15644933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.15646685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.15648656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.15649946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.15651021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.1565208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.1565316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.15654202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.15655246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fb1b4cb-8a83-49a6-8487-da79f1d119a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.167844641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.167854462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.168942048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.169042099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.167776061Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.167776061Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.16915127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.16916096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.170315667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.170346017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.167776061Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.170360777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.170373657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.170386817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.170397808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.170407848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.174383323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.174428213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.177311211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.177329201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.177351851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.177362651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.177373811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.177384412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.177394892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.177409152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.177419552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"877e9080-6fc9-42d8-baf1-5046ed05e1b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.188712023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.188721693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.18986201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.189941791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.188650252Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.188650252Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.190053761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.190062441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.191155588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.191190018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.188650252Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.191205529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.191224829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.191235639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.191246679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.191256679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.195092473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.195125333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.197990851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.198005711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.198035472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.198046462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.198057332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.198067822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.198078472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.198089582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.198100222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb8ca888-6902-4e8a-9b71-3b1c3cd5d1f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.209390973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.209400513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.21056779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.210643281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.209329503Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.209329503Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.210754822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.210763202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.211840978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.211870819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.209329503Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.211885139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.211897509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.211910919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.211923629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.211933609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.215784993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.215824374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.218660602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.218672872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.218693222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.218706062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.218716832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.218727312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.218737802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.218749052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.218759673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6459db0-8e0d-4021-adea-d728f2580e15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.230044054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.230053724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.231208151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.231286701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.229982543Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.229982543Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.231399842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.231408502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.232511869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.232535179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.229982543Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.232550379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.232563599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.23257472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.23258593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.23259606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.236460354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.236500494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.239320562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.239334862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.239357212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.239368172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.239379652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.239390382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.239403483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.239414203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.239424593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7ebe6f-1e7b-4078-84a7-97ec254e6357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.250706314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.250715914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.251906991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.251984402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.250644763Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.250644763Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.252096692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.252105102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.253210529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.25324486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.250644763Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.25326628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.25327885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.2532894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.25330008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.25330998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.257207025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.257248795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.260088733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.260109493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.260120483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.260131603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.260142113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.260152593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.260163683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.260174153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.260184723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"316a6d3f-ef37-4c15-b259-0385492d56d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.271468484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.271486494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.272604561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.272682752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.271404064Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.271404064Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.272796203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.272804493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.273826109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.273858849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.271404064Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.273873419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.27389295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.27390558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.27391628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.27392617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.277857355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.277896405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.280687263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.280704383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.280726393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.280737023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.280748313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.280758713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.280769513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.280779863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.280790493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1d498db-13a6-4c39-ac1a-95ae2f8198a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.292073845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.292083915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.293219152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.293297762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.292012674Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.292012674Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.293409283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.293417883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.29450542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.29452835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.292012674Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.2945431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.29455551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.29457209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.29458299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.294593101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.298469695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.298506045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.301335673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.301357773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.301368893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.301379823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.301391473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.301402003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.301416813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.301427194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.301437804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5c1214f-0c84-4543-b086-e69ae4c458a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.312720035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.312729115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.313866252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.313944462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.312658174Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.312658174Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.314056233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.314064833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.31514063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.31517744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.312658174Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.3151924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.31521199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.31522308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.31523419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.31524413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.319045704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.319085705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.322035663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.322051633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.322080174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.322090964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.322101574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.322112584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.322123024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.322133714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.322144084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a5db652-2000-4df7-bb51-e54a1c2d9df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.333490405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.333499625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.334603892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.334685923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.333426535Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.333426535Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.334797304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.334805494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.335903181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.335934001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.333426535Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.335948291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.335960151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.335974951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.335985851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.335995661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.340041687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.340076367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.342919035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.342930945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.342950685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.342961355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.342972015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.342982715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.342993265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.343004325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.343014755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41dae667-b2ae-446a-8f3f-e77dbae92df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.354375697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.355232073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.356263259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.3563425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.354312187Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.354312187Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.356456191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.356464221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.357598678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.357633998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.354312187Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.357647998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.357659978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.357670558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.357680988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.357690398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.361545373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.361585883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.364456071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.364472871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.364494021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.364504881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.364520731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.364533921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.364544641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.364555171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.364565682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f77ee69-fa0f-4c7c-a0eb-86d1e3dcebb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.375846803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.375857453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.37700091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.37707424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.375783792Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.375783792Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.377187861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.377196501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.378276828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.378309508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.375783792Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.378324038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.378342778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.378353518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.378364458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.378374318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.382148692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.382193093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.38500181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.3850242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.38503512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.38504597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.385056641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.385067351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.385077921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.385088851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.385099361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c1d3ef1-8dfe-412f-a3bd-470ce7077b87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.396381782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.396391842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.397576369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.39765629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.396320771Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.396320771Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.397766981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.397775291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.398980348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.399011348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.396320771Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.399025748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.399046519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.399057249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.399068219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.399078149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.402838952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.402877383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.40564989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.40567055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.40568402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.40569458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.40570504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.405715831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.405726321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.405736761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.405747401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff6c1411-c7ee-44c2-bb97-7ceaf8f89b12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.417096603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.417106493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.41827145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.418354281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.417031342Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.417031342Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.418467251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.418475571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.419633299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.419668109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.417031342Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.419682799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.419702439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.419713249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.419724039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.419733839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.423571764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.423614324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.426541522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.426558892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.426582523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.426593583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.426606783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.426617443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.426628173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.426638733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.426649193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5992d661-a6e8-49b1-8588-7847e7333a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.437969414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.437981644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.439319443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.439410553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.437892364Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.437892364Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.439531474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.439540074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.440665621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.440704071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.437892364Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.440718572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.440731102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.440746252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.440757272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.440767452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.444742617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.444779107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.447821546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.447835166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.447863166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.447874187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.447885047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.447895237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.447905437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.447921637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.447933177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0e681eb-beca-46a4-b778-7bdc27986907","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.459249658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.459259518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.460373365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.460462836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.459180638Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.459180638Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.460578987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.460587587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.461733954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.461768864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.459180638Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.461783394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.461798174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.461810794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.461821914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.461831894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.465761679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.465799419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.468689248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.468706658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.468728578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.468739348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.468750288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.468760798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.468771238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.468781788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.468792198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e75aca2d-4ad6-44a7-b288-520e981a17b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.48014068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.48015083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.481331288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.481404648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.480077730Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.480077730Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.481519269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.481527459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.482600696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.482631276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.480077730Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.482645216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.482657436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.482674636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.482685206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.482695996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.487811049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.487852629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.490732937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.490756487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.490767597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.490778817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.490793417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.490804037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.490814547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.490824978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.490835508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45d40a21-3e05-4049-b8d3-34f51d357711","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.502150959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.502160359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.503334496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.503424357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.502081828Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.502081828Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.503541358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.503551258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.504675195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.504709595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.502081828Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.504724155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.504737095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.504753745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.504764725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.504774665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.50870727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.50874835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.511714799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.512489824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.512501054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.512511634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.512521744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.512531764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.512541744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.512555544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.512565504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ecb58904-963d-4fbb-ada7-3688bcbe245f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.523117461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.523127141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.524345498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.524434699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.523050070Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.523050070Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.52454909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.52455785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.525762377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.525797338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.523050070Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.525813758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.525826548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.525837028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.525847898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.525857858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.529907483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.529954964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.532896882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.532921222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.532935723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.532946503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.532956873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.532967633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.532978063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.532988423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.532998963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f279dab-21ca-4c5b-a9b9-69038985b1b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.544383365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.544393635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.545706574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.545802424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.544307555Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.544307555Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.545918945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.545927405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.547103432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.547144403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.544307555Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.547159443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.547171833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.547182333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.547195153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.547205303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.55142162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.5514682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.554578559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.55459923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.55461173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.55462721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.55463793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.55464798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.55465884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.55466951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.55467983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56fcba5-0e85-4852-bbe1-1db2072813ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.565996341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.566006381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.567199439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.567284869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.565929571Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.565929571Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.56740008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.56740858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.568569357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.568604308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.565929571Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.568618668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.568631088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.568649088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.568659978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.568669968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.573607779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.573643899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.576665398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.576682579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.576703819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.576714819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.576725799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.576736519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.576746999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.576761769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.576772129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"612ae3d3-1aa4-4c42-97a0-cc264d6cbf04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.58809386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.58810414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.589366358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.589452159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.588027480Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.588027480Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.5895663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.58957522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.590756237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.590787347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.588027480Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.590803877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.590816837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.590829708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.590840768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.590850858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.594790493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.594834173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.597775731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.597797851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.597809212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.597820762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.597831362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.597841702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.597852492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.597862852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.597873472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d52d9f13-a345-47f5-b24d-3933d0225ec7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.609282814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.609296584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.610537542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.610629993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.609195964Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.609195964Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.610783134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.610791914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.612047112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.612086882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.609195964Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.612102012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.612114602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.612125352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.612145532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.612155522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.616174848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.616211278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.619401768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.62137932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.621390631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.621405961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.621416081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.621426041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.621436021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.621446011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.621455861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7281d92f-270f-402b-bb78-5803e1c6b7a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.63084212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.63089912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.632132898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.632230009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.630767250Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.630767250Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.63234672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.63235516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.633512947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.633549477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.630767250Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.633564037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.633576307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.633586937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.633597937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.633607927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.637783024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.637823914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.640883783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.640904643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.640933694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.640944544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.640955404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.640966094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.640979934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.640990384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.641001194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d1232f3f-3c87-40a1-a0a8-731121d4fbe9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.652344905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.652354925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.653596553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.653694704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.652268605Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.652268605Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.653811765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.653820205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.654990722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.655022902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.652268605Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.655038852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.655051232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.655061782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.655072893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.655082753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.660269035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.660319336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.663229374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.663247624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.663276884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.663287664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.663298094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.663314044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.663325145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.663335735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.663346485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bb6c281-c770-4418-8445-08a1b77a18d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.674752227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.674764157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.676012375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.676099886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.674680417Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.674680417Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.676219086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.676227506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.677317513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.677353483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.674680417Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.677367944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.677380314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.677390784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.677405264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.677415104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.68152905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.68157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.684434788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.684458278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.684473158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.684483848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.684494318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.684505318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.684515778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.684526299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.684536699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad777614-8318-4005-8fd2-5a1feadb4ce3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.69584052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.69585074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.697046137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.697127758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.695776789Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.695776789Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.697239949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.697248419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.698372216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.698405646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.695776789Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.698420206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.698433006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.698443626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.698454586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.698464286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.70222256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.7022598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.705082888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.705096038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.705116118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.705127028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.705137588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.705148288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.705162438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.705173029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.705183429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb234cc7-2e31-43fa-9aa5-ea574259f28d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.71647211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.71648291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.717675827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.717755308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.716410379Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.716410379Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.717867938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.717876428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.719014346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.719045416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.716410379Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.719059786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.719072616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.719085426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.719096376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.719106146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.72294443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.722982771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.725813028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.725833319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.725844459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.725855689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.725866579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.725877059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.725887599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.725898019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.725908599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"771cc02a-94c3-42a0-b2b1-1d2a7a1ea369","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.737260201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.737270641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.738430708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.738510569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.737196291Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.737196291Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.73862576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.73863454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.739733847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.739768947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.737196291Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.739783907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.739796377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.739808987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.739819837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.739829807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.743731172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.743777112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.74668577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.746704551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.746719671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.746730991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.746741711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.746752521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.746763031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.746773581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.746783911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70e26979-4699-40f0-91c9-350daa4d371b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.758090752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.758100532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.75937264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.759455431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.758026152Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.758026152Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.759570542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.759578602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.761712145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.761746105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.758026152Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.761760105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.761772145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.761788735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.761799276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.761808776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.76564399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.76568991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.768561448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.768580228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.768600848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.768611448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.768622068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.768638149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.768648509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.768658779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.768669229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81c15b41-7246-47e7-817a-566120f949fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.77995073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.77996001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.781150957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.781230528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.779890169Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.779890169Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.781343409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.781351819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.782472756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.782506916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.779890169Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.782521496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.782534776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.782545536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.782556366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.782566166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.786444861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.786483611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.789353619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.789371089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.789391899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.789402659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.789413379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.789423759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.789434249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.78944471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.78946052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0692add3-c8c5-44e6-9a1b-80d45f01ea02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.800796132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.800805612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.801928339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.802008269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.800734901Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.800734901Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.80211962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.8021279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.803239237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.803268767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.800734901Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.803283947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.803299787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.803310407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.803321198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.803331098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.807197832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.807234202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.8100233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.81004348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.8100569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.81006763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.81007829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.81008959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.81010003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.81011077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.81012112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f81adf8b-b2e4-4d03-9295-b406f6fc8d13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.821414761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.821425221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.822527538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.822603059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.821352241Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.821352241Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.82271568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.822724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.823807806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.823841767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.821352241Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.823856217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.823875287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.823886157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.823897267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.823907127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.827641171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.827675031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.830400418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.830412878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.830431278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.830441958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.830452648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.830467268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.830480638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.830491279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.830501719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24c1f49f-be4c-40ec-821b-2f47c3be48de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.84178177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.84179173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.842967057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.843041418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.841718769Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.841718769Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.843166908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.843175898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.844269585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.844303175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.841718769Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.844317636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.844336446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.844347116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.844357816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.844367576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.84821018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.84824753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.851007358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.851021218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.851046698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.851057468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.851068188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.851079098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.851089488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.851100198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.851112898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43fa7494-b179-4255-b420-b7a665beee15","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.86246173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.86247217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.863658858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.863737458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.862400880Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.862400880Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.863849569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.863857859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.864927836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.864961336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.862400880Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.864975786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.864990306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.865005866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.865016686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.865026507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.8687101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.86875133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.871565438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.871579268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.871599258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.871609898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.871620328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.871630718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.871641028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.871651498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.871661928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae79d7d3-3471-4a44-8f7f-d623ae44dae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.882941249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.882951649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.884050146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.884127547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.882880789Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.882880789Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.884242267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.884250608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.885271684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.885305534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.882880789Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.885320034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.885339174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.885349894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.885361025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.885372395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.889224689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.889265279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.892049227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.892070157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.892081247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.892092107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.892106697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.892117247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.892127897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.892138387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.892149227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eeb8729-0388-40fc-8374-eaa65503e2ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.903419638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.903429268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.904601286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.904679806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.903360188Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.903360188Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.904791817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.904800147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.905915324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.905948684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.903360188Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.905963574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.905982704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.905993394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.906004274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.906014125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.909884309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.909915859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.912716687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.912734637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.912754647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.912765427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.912776527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.912786987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.912797677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.912808217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.912820427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f377f0c-c949-4212-b77d-62fdf5facb8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.924159679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.924169099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.925318357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.925395227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.924099789Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.924099789Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.925506838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.925515338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.926634955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.926665045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.924099789Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.926679355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.926697105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.926707735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.926718535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.926728446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.93056666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.93060492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.933386927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.933404428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.933425348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.933436118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.933446788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.933457258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.933467708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.933478618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.933494508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12e63d87-bcf1-4b7a-99ff-8ce3ae09d219","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.944772899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.944782559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.945916736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.945993897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.944712889Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.944712889Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.946106167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.946114538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.947252335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.947274945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.944712889Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.947290075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.947302465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.947313125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.947324155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.947337805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.951077879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.951118639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.953904507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.953923937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.953934447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.953944977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.953958937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.953969357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.953979287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.953989117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.953999337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d4742aa-2a5d-4814-bacf-6afdcff0722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.965307818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.965318188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.966501716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.966581106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.965229138Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.965229138Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.966695377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.966705827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.967789064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.967823234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.965229138Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.967837934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.967850474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.967861234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.967872064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.967881875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.97186346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.97191223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.974747748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.974761078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.974795848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.974806528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.974816998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.974828138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.974838568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.974851008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.974861838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b80037a3-d1a7-4a43-a05d-dbe568e117c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.98621062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.98621987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.987418498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.987498469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.986144670Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.986144670Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.987613989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.987622309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.988722756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.988746776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:23.986144670Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.988764857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.988777247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.988787797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.988798807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.988808767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.992619341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.992659271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.995480099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:23.995492309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.995514299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.995525149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.995535999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.995546549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.995557599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.995568149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:23.995578519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5bc85144-2f5a-4226-a265-b71fdcd0b3db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.006863971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.006873641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.008017528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.008097118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.006801560Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.006801560Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.008210949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.008219019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.009340836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.009374616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.006801560Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.009388826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.009400766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.009411127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.009423197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.009432787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.014209367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.014256087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.017036635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.017057175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.017068145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.017083445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.017094295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.017104945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.017115355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.017125905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.017136255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c45d1065-7de6-4e5f-81e2-b8437abcce36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.028418386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.028428606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.029618004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.029697304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.028355716Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.028355716Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.029810255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.029818725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.030898172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.030929842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.028355716Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.030944132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.030956522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.030969242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.030980002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.030989832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.034719436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.034757696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.037583124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.037602034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.037624564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.037635304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.037645984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.037656504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.037667024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.037679524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.037690145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"945dccc8-fa75-45e7-9c45-778f8623b847","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.048974356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.048984036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.050105103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.050178774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.048912855Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.048912855Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.050299124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.050307714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.051409112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.051442812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.048912855Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.051461222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.051473752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.051484632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.051495802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.051505892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.055269836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.055309736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.058141864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.058155334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.058176334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.058187274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.058198014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.058213174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.058223734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.058236954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.058247405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6fba5a1-f23d-445a-bcf3-5ea61be68433","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.068539239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.068550679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.069719537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.069799227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.068475589Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.068475589Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.069911978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.069920538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.070980075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.071011085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.068475589Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.071025535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.071038175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.071050355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.071062165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.071071735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.074852469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.074894789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.077722087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.077736867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.077764907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.077775477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.077786188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.077796888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.077807368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.077818328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.077829088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b2e22bf-9299-429f-8042-4c7f5a967ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.089112199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.089122319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.090271106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.090349307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.089050548Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.089050548Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.090457257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.090465817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.091553014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.091586704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.089050548Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.091601764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.091621125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.091631875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.091642755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.091653065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.095465599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.095508919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.098327877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.098341957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.098373707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.098384607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.098395307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.098405927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.098418407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.098429117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.098439638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c746ec42-8fb4-4ce7-a008-93f5833c9cc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.109728649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.109738229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.110844936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.110922626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.109664158Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.109664158Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.111036757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.111045117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.112164064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.112199324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.109664158Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.112215344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.112233645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.112244475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.112255545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.112265475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.115922448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.115957848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.118758856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.118780956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.118792116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.118802896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.118813036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.118823726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.118834047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.118844397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.118854737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e69d81b4-9da2-4265-aa7b-6ff2fe5be6fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.130129418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.130139358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.131272065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.131351725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.130067617Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.130067617Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.131465876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.131474386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.132557113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.132590193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.130067617Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.132604703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.132617053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.132629823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.132640743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.132650513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.136502368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.136538518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.139328956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.139341896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.139357886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.139368666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.139379076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.139392056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.139402536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.139412996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.139423516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c74deb60-e64a-448a-9ecf-35988b28c789","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.150721717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.150732847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.151861814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.151942865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.150653217Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.150653217Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.152060316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.152068836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.153187633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.153223893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.150653217Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.153238423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.153251143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.153262113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.153272983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.153282933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.157048637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.157090997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.159927375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.159940105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.159962015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.159972865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.159983536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.159996166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.160006786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.160017406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.160027906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81e19b74-909e-4aa6-acb1-fade55a6fe32","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.171313877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.171323437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.172484954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.172558365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.171252296Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.171252296Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.172671355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.172679995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.173707432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.173741042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.171252296Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.173756032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.173775432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.173786362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.173797412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.173807273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.177688677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.177732788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.180551036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.180572466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.180583736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.180594506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.180605016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.180615976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.180626216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.180636646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.180647116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d1f432-4869-4830-9ac1-c7e10f78409e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.191923447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.191932687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.193063554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.193142325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.191860827Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.191860827Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.193254516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.193262876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.194349932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.194382713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.191860827Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.194397323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.194416283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.194428973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.194439833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.194450023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.198371778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.198417708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.201259666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.201278836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.201299756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.201310686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.201321286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.201332146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.201342526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.201353027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.201363517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5ecd61-637c-4112-a2b2-2813d4595894","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.212646348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.212655968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.213822325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.213901076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.212583967Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.212583967Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.214014876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.214023406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.215119673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.215164063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.212583967Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.215179084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.215198594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.215209264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.215220384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.215230414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.219082298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.219139728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.222018367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.222037037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.222047827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.222058457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.222068927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.222083297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.222094047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.222104697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.222114987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"268d651b-74a2-4907-b88f-e861a90114ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.233407918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.233418558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.234617756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.234695316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.233344888Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.233344888Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.234806517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.234814927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.235989095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.236022875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.233344888Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.236037545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.236050095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.236060705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.236071645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.236081675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.239888379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.23993545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.242763058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.242783878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.242794658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.242805268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.242815798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.242826328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.242836828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.242847818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.242861628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f66a6676-bb85-4597-9e5d-356d17f9592d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.254140429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.254149969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.255301587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.255379937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.254079219Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.254079219Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.255492918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.255501468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.256562905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.256596725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.254079219Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.256611155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.256630255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.256641035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.256651735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.256661585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.260451599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.260485469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.264556735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.264580645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.264591305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.264602145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.264612545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.264623025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.264633425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.264644246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.264654716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e27b58bb-d76a-4b46-8d1e-3c00e5a812e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.275954537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.275964437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.277147804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.277228005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.275890076Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.275890076Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.277343195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.277351526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.278497973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.278531923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.275890076Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.278546363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.278558793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.278569483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.278580313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.278591813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.282371907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.282414517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.285225045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.285242335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.285263135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.285273625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.285285615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.285296236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.285307036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.285317456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.285327826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"762b59ba-a1bd-48cf-8e74-d29778d4f71c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.296610557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.296620027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.297792344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.297865305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.296548286Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.296548286Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.297977615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.297986125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.299112892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.299158133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.296548286Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.299173673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.299186263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.299196723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.299207533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.299217383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.302991397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.303027927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.305814745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.305835235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.305846055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.305856965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.305867785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.305878255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.305889186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.305899746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.305914306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90de84b6-4088-472e-9ecd-28554d3d6888","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.317190037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.317200077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.318380694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.318457105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.317127466Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.317127466Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.318569856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.318578316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.319717743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.319753213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.317127466Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.319767563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.319787573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.319798433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.319809173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.319818963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.323463576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.323499667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.326235424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.326249904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.326277794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.326288544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.326298904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.326309784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.326319784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.326330614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.326341474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991d2ade-611d-4ccd-84b9-ea390eb0f6ca","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.337633656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.337643686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.338807423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.338880613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.337569025Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.337569025Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.338989594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.338998204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.340122931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.340156941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.337569025Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.340171312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.340183912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.340194472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.340205402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.340217042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.344081356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.344133116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.346950024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.346967914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.346990644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.347001395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.347014045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.347024455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.347034935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.347045825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.347056505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5b2cd5a-9ce7-4b6c-b4fb-0ac57b39cf30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.358349946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.358359276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.359507273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.359586234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.358288056Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.358288056Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.359699174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.359708804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.360776541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.360804921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.358288056Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.360820021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.360838582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.360849312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.360860222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.360870132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.364594025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.364638806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.367453733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.367467313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.367489584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.367500474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.367511174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.367521834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.367532594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.367545144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.367555744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ef345ba-5942-4fcc-932b-afd3e52427fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.378898236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.378907666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.380022653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.380101653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.378836786Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.378836786Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.380214674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.380223074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.381340971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.381374161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.378836786Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.381390062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.381408182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.381418892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.381429582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.381439552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.385266936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.385302786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.388100284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.388113094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.388135194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.388145914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.388156494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.388167004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.388177384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.388187904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.388198744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ba72ba3-d890-4492-9dfb-53a2b5c96915","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.399475345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.399486435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.400625323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.400704043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.399413665Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.399413665Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.400813714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.400821774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.401925821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.401959221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.399413665Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.401973821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.401992361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.402003271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.402015941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.402025821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.405875506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.405916436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.408725424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.408742784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.408763814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.408776444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.408787694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.408798064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.408808794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.408819334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.408829874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96dd2293-962f-4781-8c84-fec26144b1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.420123805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.420133005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.421260513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.421335843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.420058275Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.420058275Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.421449844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.421458304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.422583491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.422617751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.420058275Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.422632181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.422645361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.422656171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.422667021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.422676781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.426397365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.426444745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.429272473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.429286833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.429304603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.429315273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.429325683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.429339913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.429350393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.429363774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.429374064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"678d5b25-123b-42e0-9e17-82b0a983bb0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.440712966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.440722866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.441884683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.441963093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.440651005Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.440651005Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.442072144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.442080754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.443166091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.443199191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.440651005Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.443215991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.443228411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.443238851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.443249452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.443259332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.446964435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.446997535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.449807023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.449824693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.449843833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.449854183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.449864813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.449875153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.449885823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.449896733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.449907193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56e0f818-f78a-450b-93e5-b027fbe4ed9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.461184324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.461196485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.462359832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.462433032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.461124924Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.461124924Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.462543073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.462551363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.4636222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.4636559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.461124924Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.46367061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.46368939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.4637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.46371398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.46372417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.467506144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.467541774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.470365032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.470383722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.470401192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.470411963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.470422363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.470433053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.470443493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.470453903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.470464393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ac5b603-0950-4d0a-bc60-dcff0bbb3257","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.481754294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.481764234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.482867951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.482945921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.481689294Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.481689294Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.483059952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.483068402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.484216559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.48425211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.481689294Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.48426665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.48427914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.48429593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.48430706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.48431693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.487984753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.488023013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.490775941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.490792301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.490810591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.490821331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.490831921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.490842941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.490856801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.490867261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.490877671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5940f24a-baaf-45d8-b678-be9febc68a65","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.502231303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.502241813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.503418141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.503500481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.502160513Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.502160513Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.503614772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.503623062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.504720449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.504754579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.502160513Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.504771019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.50478903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.50480004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.50481093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.50482072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.508517573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.508567863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.511364941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.511381991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.511401991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.511412641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.511423291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.511433691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.511443921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.511454631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.511465072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"723da47b-3462-48e1-8472-df6b9ab0b815","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.522751223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.522762363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.52397834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.524053761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.522688822Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.522688822Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.524172192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.524180802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.525323469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.525361209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.522688822Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.525375629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.525388139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.525402339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.525413169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.525423019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.529269534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.529299554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.532076041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.532097981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.532115372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.532126162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.532136712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.532147712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.532158162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.532168752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.532179302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e747917-db20-41fd-a456-ca782b21c0bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.543474433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.543484293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.544671601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.544751511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.543412713Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.543412713Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.544866012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.544874432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.545953079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.545986819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.543412713Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.546001319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.546020539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.546031189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.546041669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.546051179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.549871943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.549917664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.552879112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.552897112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.552919332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.552930243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.552940843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.552953453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.552964843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.552975463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.552985893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8224871-ede3-4391-894f-db7643a88bcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.564362445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.564371905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.565571453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.565656913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.564290085Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.564290085Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.565782144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.565790484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.566948361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.566979842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.564290085Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.566994012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.567006332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.567019692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.567030562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.567040552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.570874706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.570914146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.573761104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.573778454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.573800515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.573811275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.573821885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.573832405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.573842805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.573853855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.573864515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40633683-948c-4416-a699-c43a48cab4f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.585150996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.585160666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.586319863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.586395314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.585087846Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.585087846Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.586507334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.586515605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.587636162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.587670342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.585087846Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.587694842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.587707452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.587719972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.587730912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.587740822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.591597547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.591635497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.594439664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.594463775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.594474885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.594485715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.594496315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.594506885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.594517555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.594528105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.594538715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e490284e-e637-464f-bfea-e5ae559dd960","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.605823676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.605832906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.607035024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.607111364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.605756546Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.605756546Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.607241255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.607250495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.608364782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.608399202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.605756546Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.608413762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.608426032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.608436983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.608447713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.608457173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.612061295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.612103256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.614851313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.614869583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.614880623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.614891683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.614902083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.614916313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.614927313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.614937783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.614948354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7e5d57a-d362-4137-bf18-2aa13f7c0ff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.626297735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.626306825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.627416183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.627496783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.626231745Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.626231745Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.627613114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.627621624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.628685721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.628722191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.626231745Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.628736471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.628749411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.628760521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.628771601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.628781451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.632596615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.632631925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.635585314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.635601064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.635638844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.635649684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.635660734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.635671055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.635681435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.635693985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.635705705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfe946f-50f7-46af-a97c-baec2b87745a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.647017566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.647027016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.648265604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.648348384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.646954036Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.646954036Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.648463725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.648472165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.649547712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.649581912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.646954036Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.649596222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.649609712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.649620622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.649631632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.649641542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.653547407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.653592497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.656422345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.656447985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.656458965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.656469855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.656481016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.656491096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.656501226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.656512106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.656522466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706eab07-ddd3-44a5-b6d7-1f621fc594a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.667816927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.667826337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.669006774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.669087295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.667754176Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.667754176Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.669197726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.669206066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.670371483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.670405403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.667754176Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.670419713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.670432523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.670443193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.670454083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.670465484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.674325628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.674366188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.677207956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.677226226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.677246826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.677257736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.677270866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.677281506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.677292457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.677302957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.677312967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c416f4d-eb16-411d-bd3b-02903d510206","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.687591671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.687601311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.688760289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.688840549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.687529911Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.687529911Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.68895178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.68896053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.690092868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.690126688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.687529911Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.690140998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.690160398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.690171238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.690181908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.690191698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.693992392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.694032163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.69685562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.69687651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.69688723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.696897941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.696908681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.696919191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.696929981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.696940361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.696954441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea3986a5-c247-44ea-ae58-b9c0ca145b0e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.708244382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.708255302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.709421719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.70950386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.708175042Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.708175042Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.709621861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.709630331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.710735978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.710768488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.708175042Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.710782748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.710797158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.710807958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.710818768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.710828608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.714596212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.714630752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.71749537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.71751506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.71752603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.71753744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.717548201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.717559311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.717569771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.717580161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.717590711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc343376-a43a-43b2-af94-be0aa1bed01a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.728868742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.728878582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.729997529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.730076379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.728806771Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.728806771Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.73018862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.73019707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.731332877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.731366628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.728806771Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.731381488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.731400898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.731411608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.731422338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.731434348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.735301532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.735343473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.73812588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.73814671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.73816724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.73817823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.73819283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.738207881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.738218771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.738229461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.738239841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"167ee035-23f5-47a8-8ed5-8347aabcea51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.749523192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.749533122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.7507591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.75083484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.749461261Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.749461261Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.750943181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.750953481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.752066038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.752099598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.749461261Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.752114168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.752126928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.752137188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.752147648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.752157119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.755932813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.755966193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.758799791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.758820831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.758834281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.758845131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.758855601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.758866671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.758876871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.758890611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.758901021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c09e59bc-63eb-478a-9f9a-0601f58996da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.770180902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.770190672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.77134426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.77142332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.770117792Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.770117792Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.771538641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.771547121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.772656548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.772690438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.770117792Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.772706908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.772724918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.772735849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.772746639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.772756459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.776590283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.776634353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.779555701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.779576402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.779587572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.779598512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.779609332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.779619512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.779630202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.779641052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.779651772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d719e9b-10fe-443e-9aef-f20f5ec6660a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.790955163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.790964543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.792161041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.792243431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.790891543Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.790891543Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.792357342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.792365822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.793403889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.793437549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.790891543Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.793452029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.793464079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.793474669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.793486559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.793496199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.797353473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.797399284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.800283932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.800305002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.800318252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.800332762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.800343672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.800353982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.800364462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.800375032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.800385543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c345ce-b73b-46c7-93c2-01758baa0f87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.811671924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.811680954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.812826131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.812905641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.811608873Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.811608873Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.813017742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.813026092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.814184069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.81422269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.811608873Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.81423752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.81425004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.81426086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.81427133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.81428118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.818160495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.818204955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.821037253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.821054143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.821074963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.821085713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.821096544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.821107174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.821117764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.821130074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.821140634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ea486a9-4f8e-4f3b-94bf-d96a1f00ffe7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.832416225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.832426015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.833564372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.833643152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.832354924Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.832354924Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.833753623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.833761953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.834934011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.834963801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.832354924Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.834979541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.834992391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.835002931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.835013931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.835023741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.838858625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.838900906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.841706323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.841726913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.841738103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.841751754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.841762244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.841772704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.841783304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.841793864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.841804304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdb4c696-f680-4e7d-95da-0d39513e2bf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.853084585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.853094415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.854245662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.854323263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.853023884Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.853023884Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.854430783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.854439053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.855569701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.855602961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.853023884Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.855617371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.855637061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.855647961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.855660541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.855670371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.859466505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.859499775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.862354823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.862367313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.862384803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.862399003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.862409664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.862420254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.862431234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.862441554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.862452154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fab05d81-1df3-49f2-952e-dcd80d5b6250","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.873726445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.873735755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.874905982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.874980003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.873665894Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.873665894Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.875090733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.875099143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.87618792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.876222861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.873665894Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.876237361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.876250231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.876260721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.876271581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.876281431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.880107655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.880146765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.882929353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.882942903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.882961514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.882972154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.882982794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.882993574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.883005754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.883016334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.883026944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe04e26b-f668-41bd-a6a2-060dd2fc4319","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.894317805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.894327505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.895495772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.895574453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.894256605Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.894256605Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.895687894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.895696334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.89677275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.896800991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.894256605Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.896819911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.896832361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.896843031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.896853911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.896863741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.900639485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.900678165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.903448302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.903463263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.903497193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.903507793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.903518573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.903529053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.903539413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.903551763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.903562703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4895264-07a0-4131-99d5-78ecd85f9820","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.914844694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.914856844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.915986781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.916059212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.914785074Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.914785074Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.916171983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.916180513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.917256949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.91729022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.914785074Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.91730491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.91732412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.91733795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.91734894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.9173588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.921223654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.921267745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.924146133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.924168603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.924183633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.924194233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.924204543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.924215213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.924225653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.924236103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.924246513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"173e8e3d-01d6-4237-aa7a-b705f3441657","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.934543558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.934553128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.935745766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.935827536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.934478548Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.934478548Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.935944357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.935952717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.937023774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.937053294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.934478548Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.937068234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.937087124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.937097744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.937108714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.937118524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.940973999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.941014619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.943857297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.943874418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.943893908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.943904528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.943915488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.943925998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.943938258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.943948418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.943958528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24be63e4-ec34-458b-ba85-d1f3dd56c6d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.955303979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.95531322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.956432817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.956509207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.955241459Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.955241459Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.956621948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.956630318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.957761995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.957795975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.955241459Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.957810485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.957823585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.957834635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.957845485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.957855476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.96168465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.96172515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.964587568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.964603048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.964638628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.964649458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.964660108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.964670498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.964681039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.964691329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.964701769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f79a82bc-cdba-40e4-8552-3f7b6765800b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.97598481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.97599437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.977183197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.977262068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.975924049Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.975924049Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.977375628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.977384238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.978556086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.978589566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.975924049Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.978604116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.978623006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.978635966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.978646786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.978656376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.982568761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.982610041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.985379799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.985394279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.985428449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.985439119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.985450189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.985460629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.985471339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.985481879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.98549251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"734e2658-8111-4047-9d48-a47c9fa770fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.996778701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.996788351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.998815343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.998885584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.996716520Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.996716520Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:24.998998235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:24.999006435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.000120132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.000153692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:24.996716520Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.000168472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.000180822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.000191282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.000201952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.000211552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.004102837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.004142357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.006919025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.006938295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.006949485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.006960935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.006971885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.006986225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.006996685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.007007266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.007017896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a6ba653-ba19-4141-a225-44a879fb1048","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.018360797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.018371067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.019536004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.019615335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.018300307Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.018300307Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.019729346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.019738026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.020847913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.020881623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.018300307Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.020896583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.020915163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.020926083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.020937063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.020947243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.024724327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.024769297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.027570625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.027592575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.027603575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.027614615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.027625655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.027636105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.027647105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.027657766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.027668286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b437fc07-f3f6-4f85-aca7-8b5e37194966","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.038950537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.038960437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.040194654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.040273635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.038890196Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.038890196Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.040388226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.040396876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.041530293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.041564243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.038890196Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.041578953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.041593163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.041603723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.041614563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.041624593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.045394767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.045433347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.048268815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.048291775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.048302765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.048313796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.048324566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.048335736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.048346266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.048356596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.048367016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ccd3098-950b-4208-b500-7d339268bf6c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.059646487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.059658227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.060831824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.060910555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.059585466Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.059585466Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.061023136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.061031306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.062088952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.062122302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.059585466Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.062137353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.062155903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.062166723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.062177703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.062187753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.065991657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.066032497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.068806545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.068827845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.068849585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.068860675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.068875005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.068885515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.068896675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.068907325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.068917906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ded01f7-6f8b-411f-b001-e571e7e2635c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.080260527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.080270587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.081435165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.081514085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.080197547Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.080197547Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.081626446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.081635156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.082725643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.082756723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.080197547Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.082771213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.082784213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.082795373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.082806493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.082816463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.086536087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.086575337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.089472475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.089494115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.089505395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.089516756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.089527396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.089538516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.089549246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.089559786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.089573966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"024bb3cd-f5ad-41c6-8553-6e3a16b257b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.100852377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.100862357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.102027194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.102106315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.100790586Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.100790586Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.102226345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.102234916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.103373693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.103407133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.100790586Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.103421843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.103442013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.103452913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.103463893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.103473743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.107338548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.107380678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.110201266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.110222306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.110244486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.110255346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.110265996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.110276816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.110287166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.110298506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.110309216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c44781f-93e8-44f4-91e0-70fde91c7736","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.120593351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.120603241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.121757738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.121836829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.120531191Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.120531191Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.12194768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.12195639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.123050327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.123081427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.120531191Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.123095817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.123108457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.123121337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.123137337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.123148697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.126918561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.126953891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.129770109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.129788589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.129808289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.129819139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.129832289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.129842999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.129853579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.129863989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.1298746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ca69bf6-0738-457d-b6e4-6dc6c5871b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.141211101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.141220872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.142402709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.142478319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.141151371Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.141151371Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.14258762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.14259794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.143698847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.143733097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.141151371Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.143747607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.143767008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.143777798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.143788598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.143798538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.147608682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.147648842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.15044397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.15046478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.15048707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.15049804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.15050877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.15051918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.15053003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.15054475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.15055536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a4ab868-e174-4916-b11e-2cf6abeebb2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.161831081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.161840841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.162987609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.163062659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.161768861Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.161768861Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.16318639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.16319529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.164283387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.164319497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.161768861Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.164336047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.164350067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.164360767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.164371777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.164381767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.168085231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.168127441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.170886118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.170899358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.170917688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.170928299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.170938719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.170949449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.170959929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.170970359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.170980779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4eea757c-4480-41eb-b5b1-188117f6306b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.18226772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.18227871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.183493268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.183573538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.182205710Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.182205710Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.183688219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.183696219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.184791476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.184825636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.182205710Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.184844836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.184857076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.184867576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.184879546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.184889056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.189700147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.189739997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.192533695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.192552885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.192563575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.192579265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.192589835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.192599885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.192609965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.192620255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.192630325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfd5254b-c621-436d-9fbb-0ecde49fba9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.203969167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.203978517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.205136654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.205215395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.203908067Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.203908067Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.205328906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.205337206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.206423153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.206457043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.203908067Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.206471623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.206490463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.206501303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.206512073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.206522003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.210422808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.210461578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.213289546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.213301886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.213324526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.213335516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.213346706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.213357216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.213367716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.213381846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.213392396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf5ebf2b-42eb-4d7e-aa8e-97e6447dafc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.224669997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.224679037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.225815685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.225895565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.224608257Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.224608257Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.226007936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.226016436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.227159323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.227193293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.224608257Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.227209903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.227222403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.227232834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.227243724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.227253584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.231275969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.231315349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.234248428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.234259998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.234282038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.234292948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.234304168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.234314968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.234325958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.234336668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.234347068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9eaee51-5c56-4d79-9480-e5ab8fc7f320","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.245626969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.245637099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.246750456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.246829567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.245564379Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.245564379Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.246938968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.246947568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.248096855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.248130305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.245564379Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.248144645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.248163995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.248174595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.248187305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.248197106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.25204479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.25209096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.254897128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.254911558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.254943038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.254956358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.254967398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.254977998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.254988428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.254998888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.255009318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1eb3548-1e84-4d7a-856f-16d7395c9358","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.26635802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.266368221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.267477237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.267556758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.266295590Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.266295590Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.267671889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.267680539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.268728605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.268762776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.266295590Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.268777046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.268789446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.268800076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.268811006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.268820856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.27261438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.27265571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.275534378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.275557958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.275568858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.275579668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.275590159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.275600899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.275614669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.275625289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.275635639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"231e4210-ac97-4851-a794-23f084e3ff44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.28693274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.28694319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.288103307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.288184978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.286869970Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.286869970Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.288299509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.288307799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.289457226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.289491416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.286869970Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.289508166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.289526606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.289537486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.289548246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.289558136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.293419741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.293461511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.296308829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.296322659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.296343689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.296354379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.296365189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.296375759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.296385809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.29639642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.29640722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8bcd650-984b-461e-a397-11feca93fcf2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.307690401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.307702161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.308883078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.308962569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.307630320Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.307630320Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.309073019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.309081429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.310216936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.310250597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.307630320Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.310265267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.310284897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.310297397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.310308247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.310318077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.314050851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.314089311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.316889498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.316913619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.316927919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.316940869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.316951669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.316962029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.316972639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.316983279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.316993699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf1ac519-de19-4725-9b53-30132148be2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.328273881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.328283141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.329492248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.329570259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.328212520Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.328212520Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.32968102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.32968948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.330853187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.330883477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.328212520Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.330897797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.330910287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.330923277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.330934308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.330944118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.334821682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.334864932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.33770452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.33771722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.33773856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.3377493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.33776058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.337770971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.337785281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.337795611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.337806291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9aa49764-fefe-4656-8281-c12fd7cdb5ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.349083202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.349092572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.350206439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.350285989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.349022511Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.349022511Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.35039459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.35040297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.351538787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.351572017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.349022511Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.351586818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.351606608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.351617008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.351627818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.351637788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.355452182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.355489372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.35834083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.35835247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.35837164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.35838226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.35839288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.35840399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.35841456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.358425331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.358435771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f500792-fff4-41a4-b38c-a20c3e980407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.369715472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.369724992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.370923159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.37099828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.369654041Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.369654041Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.37111199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.37112041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.372267228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.372300668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.369654041Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.372315038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.372334138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.372346948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.372357728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.372367478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.376170562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.376210912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.37900649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.37902554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.37904011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.37905083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.3790612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.379074461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.379085031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.379095591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.379106011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38592390-71e2-43ed-9865-a15d2aa4ef17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.390403462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.390413472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.39155339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.39163153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.390342642Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.390342642Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.391743241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.391751711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.392905398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.392938508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.390342642Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.392953168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.392972019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.392982969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.392993789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.393003699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.396883433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.396923333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.399738281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.399753631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.399782801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.399793512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.399804262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.399817702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.399828352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.399838942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.399848962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d387683-86c9-414f-892f-716864ff30a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.411133173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.411142653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.41228804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.412366961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.411068283Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.411068283Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.412477281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.412485341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.413599628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.413632279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.411068283Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.413646679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.413665789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.413676429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.413686839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.413696279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.417451033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.417487753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.420292351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.420307191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.420334871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.420345591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.420355991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.420366251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.420376961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.420387591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.420398131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6922d101-8928-47b3-a789-7122f55e4b2a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.431680162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.431689352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.432815459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.43289373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.431619462Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.431619462Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.433005611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.433014011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.434097297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.434130938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.431619462Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.434145598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.434159908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.434170828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.434182068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.434191978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.438012292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.438047152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.44081698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.44084058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.44085323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.44086419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.44087446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.4408856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.44089612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.44090684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.44091713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"237e9e1a-75b6-4a71-9e91-78c475734682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.452200452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.452211532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.453350639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.453428709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.452139701Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.452139701Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.45353755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.45354607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.454669757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.454703018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.452139701Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.454717388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.454729758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.454740348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.454751168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.454760928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.458611342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.458643983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.461844363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.461867143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.461883153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.461893603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.461903863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.461917863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.461928193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.461938303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.461948423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf7c3ff5-d36a-4235-a6bf-e1c0dfa653ef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.473229384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.473239354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.474394582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.474472162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.473168404Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.473168404Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.474582983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.474591633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.47569693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.47573039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.473168404Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.47574483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.47576345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.47577418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.47578509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.475795101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.479564794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.479605895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.482417102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.482435022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.482452392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.482463203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.482473743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.482484323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.482494633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.482505203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.482517363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4dfeb6d9-be61-40fa-a7dc-40aec6fbdcd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.493793794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.493803604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.494890131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.494965071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.493732483Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.493732483Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.495070962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.495079242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.496196179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.496229569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.493732483Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.496244149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.496258519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.496274259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.49628527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.49629535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.499904212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.499945303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.50269483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.50271002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.50273374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.50274408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.50275417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.50276548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.50277602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.50279106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.502801481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db4f0fd3-0e0a-4c84-9544-3fda6f5d007c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.514079962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.514089572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.515272799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.5153502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.514019691Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.514019691Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.51546069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.51546932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.516570647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.516604588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.514019691Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.516619088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.516638428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.516649098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.516659838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.516671268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.520219041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.520257041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.523026768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.523040289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.523072529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.523083129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.523094909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.523104979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.523115129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.523125659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.523141069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48e58344-6dbb-4ddc-8178-1b93f0901003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.53442313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.53443291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.535759899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.535837899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.534363390Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.534363390Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.53594903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.53595751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.537062197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.537095087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.534363390Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.537109627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.537128517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.537139177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.537149997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.537160057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.540856971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.540894851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.543738399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.543760539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.543771729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.543782549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.543793289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.543803779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.543814599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.543825159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.543839869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d28035-63c6-4138-bdaf-01ac61d98cef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.55510985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.55511951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.556255248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.556334218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.555051130Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.555051130Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.556445839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.556454259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.557569616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.557602786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.555051130Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.557617196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.557631336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.557641876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.557652696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.557662576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.561559751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.561599981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.564409029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.564426339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.564447979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.564458659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.564469249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.564479639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.564490209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.564501289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.56451161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e6ce08c-6d8c-4b3d-a879-3a8b19096026","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.575785831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.575795281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.576950788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.577028378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.575726070Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.575726070Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.577138019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.577146619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.578245526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.578273986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.575726070Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.578289486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.578302026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.578312606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.578323586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.578337157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.582153171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.582201631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.58506196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.58507722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.58511156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.58512232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.58513507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.58514564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.58515661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.58516723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.58517777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d6438c3-6df1-4dc3-882e-604db291e6fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.596456541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.596466341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.597552268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.597628969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.596394991Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.596394991Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.597741219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.597752629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.598812006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.598836006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.596394991Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.598851026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.598870586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.598881227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.598892287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.598902267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.602705891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.602742221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.605561589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.605579629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.605598999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.605609729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.605620639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.605631099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.605641709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.605654099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.605664319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5880b882-c843-4d47-9009-c291efb10cb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.61694214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.61695239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.618178238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.618258898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.616881190Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.616881190Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.618370699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.618378989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.619454156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.619487736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.616881190Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.619503906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.619516556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.619527316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.619537997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.619547717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.623416991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.623456181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.626285339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.626297139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.626315649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.626326339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.626336769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.626351859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.626362979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.62637366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.62638435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a26b8ca-a0f1-45ba-ab0e-3e282c14c91c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.637661501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.637673471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.638805838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.638878888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.637601100Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.637601100Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.638985209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.638993719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.640138606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.640172696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.637601100Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.640187256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.640206367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.640217167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.640229727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.640239707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.644010861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.644045861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.646846499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.646858799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.646877049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.646890249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.646900999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.646911479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.646922329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.64693303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.64694391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f416f6e5-04d5-48b2-b92a-651582db03f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.658286871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.658297211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.659484129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.659563719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.658225051Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.658225051Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.65967897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.65968751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.660760647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.660788297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.658225051Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.660803147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.660817587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.660828227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.660838917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.660848677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.664636741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.664666881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.66760903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.66762371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.66764395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.66765512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.66766609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.66767656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.66768696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.66770448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.6677152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5aeb936b-198e-48ba-8c94-f059bde63f92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.679018132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.679028822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.680212059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.68029378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.678953781Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.678953781Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.6804062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.68041464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.681564238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.681598288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.678953781Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.681615148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.681628068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.681644498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.681655548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.681665568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.685533163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.685572363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.688456511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.688478491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.688489611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.688500311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.688511221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.688521471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.688532141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.688542551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.688552982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c625e9a1-cbd9-4b61-b52e-f8413445d244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.699829783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.699843423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.70099441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.70107333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.699768062Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.699768062Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.701183461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.701192031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.702280278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.702309868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.699768062Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.702324418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.702336928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.702347578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.702360258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.702370369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.706259963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.706299483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.709159132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.709173332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.709189912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.709200772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.709211152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.709222722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.709233112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.709243462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.709253922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"deee4244-c343-4960-8b69-5e9da8369099","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.719603918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.719614058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.720755395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.720835125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.719541667Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.719541667Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.720946676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.720955496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.722055403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.722079163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.719541667Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.722094253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.722114963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.722125923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.722136854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.722146924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.726079248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.726120609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.728966197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.728983857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.729003687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.729014627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.729025567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.729036087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.729049347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.729060057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.729070547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d196835-39b2-489f-a496-663e9fe7c965","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.740346718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.740357408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.741461705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.741534216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.740285248Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.740285248Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.741644566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.741652946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.742686453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.742713163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.740285248Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.742731873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.742744263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.742755033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.742765913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.742775483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.746624308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.746664628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.749481316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.749496386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.749526966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.749537906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.749549076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.749559516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.749570116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.749580806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.749591096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f8cd96db-799a-407b-a53a-e283fd1d08c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.760870377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.760882337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.762087985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.762166345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.760808927Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.760808927Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.762283376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.762291646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.763373953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.763404043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.760808927Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.763419053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.763437233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.763451064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.763461774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.763471794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.767343678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.767383718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.770188436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.770214696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.770228676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.770239436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.770250026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.770260696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.770271247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.770281867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.770292217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0b5bd10-3692-4a65-8c9a-c29b86fca193","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.780631882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.780641602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.78177158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.78184902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.780570242Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.780570242Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.781957751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.781965921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.783064128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.783095138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.780570242Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.783109598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.783122268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.783139798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.783151058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.783160888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.787002732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.787040063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.789884221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.789896621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.789918071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.789928831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.789939891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.789952681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.789963271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.789973691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.789984381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b071fc6e-7b19-4c93-a176-b3e8da716c05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.801261382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.801270852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.80247885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.80255222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.801200832Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.801200832Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.802661851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.802670181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.803812928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.803846978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.801200832Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.803861339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.803880359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.803891389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.803902379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.803912189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.807799603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.807841124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.810659121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.810670591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.810688512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.810699122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.810709462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.810720262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.810730632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.810741622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.810752052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0eb2dc00-2b44-4015-ac4a-77ded14d8791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.822036693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.822046653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.823246491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.823324071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.821974403Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.821974403Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.823435922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.823444302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.824584429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.824617629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.821974403Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.824632039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.824651429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.824663709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.82467452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.82468458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.828524354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.828561274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.831348532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.831366632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.831379912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.831390272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.831400222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.831410452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.831420482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.831430452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.831440502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ef1c0e0-5711-4962-979c-886b07211a0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.842788814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.842798494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.843992772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.844070852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.842728464Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.842728464Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.844182663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.844191093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.84528347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.84531099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.842728464Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.84532602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.84533846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.84534898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.84535991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.84536981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.849264085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.849310475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.852133673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.852145503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.852168443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.852179343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.852189973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.852202873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.852213744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.852224164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.852234704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7871e8d8-61cc-4f12-9e59-aa037b46077c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.863509445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.863518965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.864616612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.864689742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.863451244Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.863451244Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.864799823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.864808283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.86588744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.86592022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.863451244Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.86593489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.86595364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.86596458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.86597545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.86598533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.869810534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.869851625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.872727133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.872744813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.872766273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.872777023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.872787493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.872797663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.872807823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.872818573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.872829843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da3f382b-f698-4a46-96a6-01d9556b6b0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.884125704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.884135594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.885275082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.885356162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.884061324Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.884061324Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.885466723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.885475363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.88655897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.88659286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.884061324Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.88660729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.88662329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.88663385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.88664465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.88665416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.890424724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.890466274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.893278222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.893291002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.893313262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.893323682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.893334302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.893344342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.893354342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.893364403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.893374383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3230b7d1-6807-45ca-9f12-215bbadd30c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.904655484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.904666224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.905852272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.905929032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.904594904Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.904594904Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.906040313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.906048773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.90711132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.90715499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.904594904Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.90717037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.90718827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.90719896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.90720992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.90721974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.911065535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.911096945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.913929803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.913942413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.913964883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.913975683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.913989623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.914000223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.914011093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.914021533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.914031973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63361e88-b138-4b45-adb1-a27fd94966f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.925308004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.925317264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.926451441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.926519682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.925248124Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.925248124Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.926628713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.926637433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.92774473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.92777846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.925248124Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.92779299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.92781217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.9278229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.92783381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.92784383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.931520303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.931553134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.934378661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.934398331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.934409711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.934420872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.934431382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.934442052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.934452532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.934462932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.934477392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50fe1812-3275-4773-a983-d167c952d998","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.945756763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.945766893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.946971531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.947045441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.945695963Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.945695963Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.947166902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.947175902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.948313689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.948346739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.945695963Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.948361269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.948376029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.948386779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.9483977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.94840786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.952162433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.952193733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.954976961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.954996011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.955006971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.955017831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.955028921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.955039311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.955050201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.955060851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.955071292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa0fde7e-16ab-41e1-8738-40483e7cfb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.966359593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.966369323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.967523991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.967605531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.966298363Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.966298363Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.967716222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.967724812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.968887819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.968920149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.966298363Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.968934829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.96895443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.96896519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.96897594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.96898763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.972606653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.972641993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.97544841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.975461141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.975482361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.975493171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.975507441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.975517461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.975528191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.975538671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.975549351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"140a02a0-2a21-4b1e-a358-cb97165fdc89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.986826542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.986836142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.988000279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.988077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.986767232Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.986767232Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.988187601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.988198201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.989255957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.989289018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:25.986767232Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.989303548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.989323338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.989334058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.989344838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.989354868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.993231582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.993271833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.996129781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:25.996150711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.996161681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.996172771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.996183351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.996193721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.996204381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.996218731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:25.996229111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3998b80d-056f-4bd3-bb78-ee05688bf93b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.007518332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.007527722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.008656449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.00873639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.007456122Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.007456122Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.008846491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.008855181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.009914567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.009947958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.007456122Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.009966618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.009979268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.009990398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.010001398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.010011478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.013820042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.013853722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.01670653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.01672703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.01673825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.01674954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.01676039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.016771721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.016782311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.016792821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.016803491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6cc0aa15-04c3-43bc-94a6-568242d41450","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.028085792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.028094892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.029225359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.02930334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.028025391Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.028025391Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.02941446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.029422841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.030550638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.030583878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.028025391Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.030598258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.030613948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.030624738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.030637478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.030647658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.034539973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.034581903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.037423881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.037445311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.037456711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.037471141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.037481831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.037492322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.037503232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.037513672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.037524672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fee54bd4-22b3-4755-845c-e3b2bba9d29e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.048795093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.048804283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.04993151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.0500094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.048736162Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.048736162Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.050119401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.050127981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.051224668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.051257798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.048736162Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.051272518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.051291428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.051302138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.051313319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.051323239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.055150233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.055189773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.057987871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.058007621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.058018671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.058029641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.058040111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.058050871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.058061321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.058075331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.058086131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"808aac85-b00d-4f8f-83af-1072e983aea7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.069359702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.069369362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.070522659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.07059666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.069300282Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.069300282Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.070703281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.070711821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.071857638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.071891658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.069300282Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.071908208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.071920608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.071931188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.071942038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.071951868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.075775553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.075808793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.07856976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.07859232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.07860331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.07861409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.07862535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.078635951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.078646361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.078656921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.078667681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17759aa6-a475-4789-b540-07427497b5fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.089943962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.089953712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.091077639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.091161649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.089882791Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.089882791Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.0912771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.09128598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.092360087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.092394577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.089882791Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.092409397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.092428468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.092439218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.092451718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.092461648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.096262892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.096312322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.099343541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.099356162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.099378382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.099392632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.099403412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.099414032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.099424632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.099435092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.099445852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b65320c-c648-4836-a785-c51e2ac865e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.110752303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.110762553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.111952191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.112028221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.110688613Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.110688613Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.112141132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.112149622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.113290349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.113323979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.110688613Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.11333862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.11335874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.11336969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.11338058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.11339072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.117210534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.117250994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.120068252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.120085972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.120101082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.120112322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.120123052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.120133502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.120146032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.120156612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.120166803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fe86c-5bae-4d06-91f6-5531b2944f7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.131443044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.131452474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.132656971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.132735162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.131382793Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.131382793Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.132845862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.132854292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.133949909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.133978189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.131382793Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.13399634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.13400903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.13401969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.13403075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.13404059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.137936234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.137975655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.141846669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.141870019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.141880709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.141891139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.141901229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.141911319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.141921549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.14193165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.14194191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"902e60ce-a389-4a20-9949-64e1dc8a4ada","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.153224241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.153238911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.154368108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.154446558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.153163230Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.153163230Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.154556129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.154564479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.155699926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.155734117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.153163230Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.155748617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.155761127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.155773527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.155784107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.155793567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.159616821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.159660302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.162458289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.162470099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.16248749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.16249846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.16250906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.16251998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.16253051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.16254092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.16255134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86cc1db3-7b84-443a-a297-2cc7bc166e95","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.173829451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.173838861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.175014828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.175089209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.173768941Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.173768941Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.17521258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.17522146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.176343317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.176374927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.173768941Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.176389297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.176401897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.176418367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.176429207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.176438987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.180339242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.180378722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.183359171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.183379981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.183390981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.183401781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.183412671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.183423151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.183437861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.183448831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.183459642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2bf0de49-f299-4e58-8a5c-6e3f48d0019c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.194732523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.194741663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.19592079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.19599747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.194672022Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.194672022Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.196109571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.196118051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.197191678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.197224018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.194672022Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.197238748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.197256888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.197267758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.197278529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.197288329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.201285264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.201325144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.204145382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.204165942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.204177042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.204188042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.204198582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.204211712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.204221992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.204232492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.204242962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5265cc67-b309-4316-babd-1114dfc6f158","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.215525653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.215535003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.216691231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.216768691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.215463743Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.215463743Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.216879232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.216887682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.217995619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.218028969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.215463743Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.218043419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.218055789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.218068619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.218079629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.21808946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.221983014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.222022565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.224865273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.224880183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.224910653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.224921283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.224931853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.224941953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.224952103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.224962433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.224972513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c0b95f45-0f2d-49da-8c56-ac7fb0a691ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.236265745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.236275095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.237423742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.237502522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.236203834Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.236203834Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.237614063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.237622413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.23870679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.23873767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.236203834Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.23875208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.23876436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.23877698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.23878781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.23879761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.242657775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.242693635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.245500133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.245514863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.245543563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.245554293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.245565083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.245577793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.245588773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.245599623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.245610683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad0bce97-8519-4dda-a552-172a2b214747","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.256881084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.256889954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.258039362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.258117292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.256822394Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.256822394Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.258234983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.258243073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.25936935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.25940296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.256822394Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.25941732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.25943629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.25944701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.259457701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.259467141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.263497866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.263603167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.26735761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.26738474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.267437641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.267451031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.267463331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.267477811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.267492031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.267504041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.267515671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66379b17-340a-43d4-90e7-25580c5fd6e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.279058444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.279070444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.280481003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.280620844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.278942943Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.278942943Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.280754605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.280764235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.281902672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.281939362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.278942943Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.281956642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.281973082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.281986242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.282000022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.282011992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.28625291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.28630778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.289310339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.289330709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.289365669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.289378729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.28940052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.28942071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.28943858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.28945059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.2894618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f142655b-a15c-4eea-8901-70bdaab390d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.300810221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.300821171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.302024689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.30211518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.300738211Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.300738211Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.30223924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.30224922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.303367158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.303405298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.300738211Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.303423948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.303450518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.303463318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.303475258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.303485958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.307328402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.307370353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.310246561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.310264941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.310300831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.310313271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.310325671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.310344431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.310362072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.310382212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.310394332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f2acd611-747b-4d82-b953-4ef8e5da40e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.321701543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.321712503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.32288147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.322962371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.321634072Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.321634072Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.323077112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.323086862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.324229079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.324266289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.321634072Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.324284029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.324306239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.324323299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.324334939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.32434547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.328022203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.328073013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.330942921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.330968491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.330996421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.331009211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.331021472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.331036782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.331049392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.331062342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.331075552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdf510f4-6c52-4f0a-821b-fa5a40cd2ec9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.342398643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.342409033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.343584441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.343664661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.342333223Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.342333223Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.343782582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.343791952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.344905529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.344941329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.342333223Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.344962589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.344977419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.34500327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.34501614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.34502648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.348899034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.348956635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.351905934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.351922064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.351950884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.351964034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.351976144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.351989034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.352004704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.352016704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.352028214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"41b93330-6afa-4d81-93e5-471df929a08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.363429636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.363440576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.364654224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.364734084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.363360726Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.363360726Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.364850575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.364860715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.365987742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.366023393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.363360726Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.366041493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.366065183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.366079023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.366091033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.366102583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.370022038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.370073468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.372961956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.372981296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.373013076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.373025577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.373040907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.373053517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.373065427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.373082067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.373094057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1972d0e4-ab64-43a2-8f98-3c0aea9e0b51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.384402408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.384413168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.385564625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.385645616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.384337398Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.384337398Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.385762977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.385774537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.386934594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.386966544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.384337398Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.386984074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.387006135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.387020335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.387032335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.387042725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.390786018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.390845139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.393622236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.393647846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.393661866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.393674477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.393685997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.393707337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.393719467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.393732667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.393748277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90930584-49ce-49ef-8c71-3c5676271f31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.405051718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.405062448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.406255136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.406335726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.404986868Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.404986868Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.406447547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.406457977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.407604074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.407641064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.404986868Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.407659005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.407677185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.407690215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.407702085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.407712125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.411493049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.411545249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.414373917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.414391337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.414424558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.414437268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.414450418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.414462728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.414475458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.414492398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.414506238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99ccffd5-91f7-44e8-ad21-4a4e7523d63b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.42587217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.42588327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.427032297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.427108798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.425806899Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.425806899Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.427235858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.427246048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.428354675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.428389726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.425806899Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.428414866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.428429436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.428442506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.428454106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.428466506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.432158279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.43220081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.434993797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.435009357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.435031107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.435047348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.435063228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.435075118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.435095368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.435107148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.435119028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"588a77bb-fe0c-4b6d-9c33-a6228401ccb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.446425809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.446436789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.447562076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.447646237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.446361069Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.446361069Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.447764738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.447779178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.449819251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.449854031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.446361069Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.449872071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.449886501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.449899291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.449911601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.449921961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.453851736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.453909966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.456879785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.456898335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.456928495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.456941725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.456955685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.456968196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.456980546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.456997656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.457010356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8a77fef-c8d5-41fe-9686-35a428bfdf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.468368537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.468380027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.469597645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.469693086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.468291957Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.468291957Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.469812596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.469822586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.470960894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.470994594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.468291957Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.471013554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.471031184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.471043184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.471064324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.471075414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.474934989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.474981859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.477819277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.477842077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.477855377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.477868438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.477885438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.477897908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.477918808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.477938498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.477956168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"659202c8-28f5-4e86-8437-bf4139967568","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.4893169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.48932853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.490561328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.490641718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.489249899Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.489249899Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.490750969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.490761339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.491893966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.491929846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.489249899Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.491949156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.491964056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.491977037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.491991467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.492002047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.495815001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.495867801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.498793569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.49880925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.49883464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.49884995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.49886342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.49887748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.49888997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.49890152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.49891436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcfffcbe-dc60-4a8b-9792-83c34fcff829","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.510235941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.510247022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.511411179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.511489179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.510165191Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.510165191Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.51160842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.51161824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.512765757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.512800398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.510165191Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.512817268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.512831638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.512844628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.512856628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.512866848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.516662992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.516704172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.51950296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.51952918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.5195446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.51955733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.519569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.51959101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.519619041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.519640651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.519692231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6e9599e2-f6fa-496b-9dc6-f34716aaa650","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.530943212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.530954062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.532114429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.53219612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.530878511Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.530878511Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.53231512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.53232491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.533425987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.533461538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.530878511Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.533480438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.533495248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.533508538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.533519748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.533529958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.537372922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.537426083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.540260831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.540275591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.540301531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.540313961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.540330791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.540344231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.540356971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.540371431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.540386291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"803e9732-ede6-4902-ba9c-db1aa192d2f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.551760023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.551772054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.552950131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.553030541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.551695903Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.551695903Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.553145502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.553155262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.554276519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.554312019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.551695903Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.5543293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.55434372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.5543646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.55437865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.55438885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.558261444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.558312535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.561139062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.561157843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.561194023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.561207543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.561220513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.561241523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.561256933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.561269013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.561281253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a52b721-84a6-469d-b812-ca2461b57c44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.571610158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.571622428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.572851506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.572950857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.571531678Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.571531678Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.573070338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.573079898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.574184055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.574223915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.571531678Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.574244465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.574258595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.574271615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.574284825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.574295745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.57829037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.578340341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.581251019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.581277619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.581296429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.581309299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.581320949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.58133281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.58135989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.58137214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.58138424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ba0c13e-2f45-4858-a258-adff5a14d0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.592703601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.592713691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.593869058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.593950989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.592637171Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.592637171Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.59406818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.59407742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.595209467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.595244637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.592637171Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.595264687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.595278757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.595291847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.595329058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.595339308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.600332839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.600372719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.603254818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.603273888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.603312678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.603325728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.603341718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.603355138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.603369188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.603383828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.603396618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbb3bed5-dfe1-4a41-a9cd-c119c700e115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.614775041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.614785841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.615986478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.616071309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.614707320Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.614707320Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.61618868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.61619843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.617315717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.617348707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.614707320Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.617373957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.617388567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.617405227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.617416747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.617427337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.621311472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.621362522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.62419653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.62421597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.62424712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.62427556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.624288731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.624309201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.624324041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.624345471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.624357901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52ba8a5b-b3b6-48be-9255-68661bb90619","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.635649622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.635660002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.636814729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.63689673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.635586312Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.635586312Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.637011591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.637021491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.638122498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.638156778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.635586312Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.638175948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.638200788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.638214138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.638226148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.638236618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.642083913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.642132703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.644965621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.644985671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.645026321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.645039441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.645052581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.645068021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.645083251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.645097712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.645110282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b171ba-df8b-4026-9f17-23fc0aa6cc51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.656413163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.656423453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.65756841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.657649361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.656348022Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.656348022Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.657763751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.657773231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.658891718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.658925129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.656348022Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.658943009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.658966869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.658980809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.658993579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.659003809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.662792193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.662834903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.665680461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.665695431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.665720801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.665733801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.665747062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.665759572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.665771802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.665788652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.665800722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8833922a-0eff-467f-a6b7-6b7803920204","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.677158684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.677169304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.678312661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.678385912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.677093454Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.677093454Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.678501172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.678511092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.679596319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.67963134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.677093454Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.67964964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.67967539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.67969313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.679705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.67971552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.683497934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.683553684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.686321892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.686342582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.686368132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.686380992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.686404242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.686418582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.686431642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.686444212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.686457772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4e8e701d-61b3-4384-af6d-8ec9c468fce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.697751114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.697761624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.698920971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.698997571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.697687563Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.697687563Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.699109802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.699119592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.700264649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.70030025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.697687563Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.70032553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.7003487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.70036132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.70037277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.70038346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.704131614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.704181254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.707100462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.707531235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.707543765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.707555035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.707565535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.707579685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.707590225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.707600796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.707611646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fb7acd8-ef73-47e1-b195-4b86719e40e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.718553484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.718600335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.719709512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.719796532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.718455344Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.718455344Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.719911453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.719919753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.72101961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.72105307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.718455344Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.72106753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.72107988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.72109269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.721103431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.721113121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.724957275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.724999905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.727873033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.727891483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.727910823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.727921553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.727931934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.727942534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.727952844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.727963474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.727975254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fbb5710-01ac-4110-b4b0-36276d2f1fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.739321126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.739330026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.740436673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.740515203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.739258645Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.739258645Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.740625804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.740634044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.741697991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.741731511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.739258645Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.741745721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.741765071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.741775551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.741786111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.741795701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.745667746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.745704606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.748515404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.748529314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.748550634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.748561024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.748571434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.748581634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.748591874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.748602444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.748612824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4bd812df-718c-415c-86d9-39a5f3c610cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.759897615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.759906865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.761023842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.761102443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.759835435Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.759835435Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.761215604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.761223694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.762328211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.762361891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.759835435Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.762376411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.762388931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.762399321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.762410061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.762420951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.766331346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.766368736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.769223014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.769246674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.769257424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.769268534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.769282184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.769292874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.769303085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.769313255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.769325855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e2b609-840d-4299-9dc2-e527f9fee033","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.780609856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.780618746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.781780303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.781858214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.780547525Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.780547525Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.781970214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.781978404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.783039551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.783069351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.780547525Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.783083451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.783095471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.783108541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.783119142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.783128702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.786925965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.786956906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.789783363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.789806174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.789816794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.789827604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.789838114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.789848414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.789858704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.789868914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.789884444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51127d77-9934-4420-b0f9-f92356d99b61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.801161706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.801170546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.802314503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.802390053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.801101005Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.801101005Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.802498674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.802506774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.803607171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.803641881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.801101005Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.803656111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.803670711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.803680952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.803691542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.803701112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.807432795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.807469415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.810269053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.810289963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.810300663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.810311393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.810321613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.810332113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.810342243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.810352614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.810363054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaa73e0-a6f5-4b39-a6f0-e4bf740bc18f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.821640015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.821649645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.822878662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.822961283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.821577794Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.821577794Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.823070234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.823078374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.824186641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.824222051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.821577794Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.824236071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.824248181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.824258701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.824269301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.824280211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.828099865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.828142526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.830982653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.831001284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.831012564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.831023174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.831036924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.831047124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.831057304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.831068094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.831078384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2e0f13-6ab7-47a2-a35a-20691df252b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.842383835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.842392775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.843554293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.843635173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.842321015Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.842321015Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.843748914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.843758564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.844866061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.844886631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.842321015Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.844901471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.844913721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.844926831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.844937411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.844947071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.848682815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.848716235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.851533743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.851545583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.851569933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.851580663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.851591433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.851601623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.851611653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.851625043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.851640833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"69b2abe5-502f-4e5a-8247-4d836e8e45de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.862926395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.862934985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.864042222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.864121033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.862863715Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.862863715Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.864234423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.864242483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.8653726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.865405941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.862863715Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.865422451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.865439951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.865450581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.865461031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.865470591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.869327085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.869362146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.872156723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.872171333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.872207773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.872218404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.872228674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.872238944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.872249104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.872259324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.872269464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"609e83e7-e930-4c39-b5a3-bd0feab8258c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.882554149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.882562869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.883711146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.883789426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.882492128Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.882492128Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.883901017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.883909107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.885036034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.885068954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.882492128Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.885083095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.885095315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.885105755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.885117525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.885127125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.88906132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.88910892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.891911748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.891932608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.891943308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.891957648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.891968388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.891978538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.891988798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.891999308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.892009478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"afda7a9e-fa77-4729-8704-22df09547f9b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.903286709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.903295429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.904423576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.904502007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.903227219Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.903227219Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.904613047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.904621218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.905726774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.905759485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.903227219Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.905773685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.905786335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.905797095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.905807795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.905817335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.90976455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.90979596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.912620658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.912636478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.912646988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.912657548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.912667708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.912678298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.912688538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.912702958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.912713018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9867d43f-6c5b-471a-b2af-6483bb41e8eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.92401569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.92403889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.925218007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.925294798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.923935979Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.923935979Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.925408729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.925417119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.926549296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.926579706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.923935979Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.926595246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.926607536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.926617856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.926628377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.926639637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.932018391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.932060361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.93510283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.93512143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.93515335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.93516413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.93517463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.935185231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.935195431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.935205851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.935216191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a89760b-1dfa-4a0e-adc4-b2288c38faa2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.946557652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.946569412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.94780984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.947899251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.946487752Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.946487752Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.948013961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.948022251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.949175339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.949209609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.946487752Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.949224109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.949236329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.949253669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.949265899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.949275559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.953277024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.953313195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.956167913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.956180943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.956203763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.956219423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.956229853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.956240543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.956250653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.956260733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.956270833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8ab6cee-b125-4c84-99b1-2c289d57aefc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.966559188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.966567898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.967863046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.967942737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.966497068Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.966497068Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.968055987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.968064147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.969197725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.969232015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.966497068Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.969246495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.969258855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.969274555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.969285195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.969294725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.97326156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.97330174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.976146688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.976165098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.976188489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.976198799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.976209539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.976219729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.976231419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.976241619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.976251759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68effc9e-cf0b-4cac-95cc-2b12cf150f3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.9875391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.98754854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.988696948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.988776728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.987475550Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.987475550Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.988889159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.988897229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.990019706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.990053736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:26.987475550Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.990069086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.990087607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.990098387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.990108967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.990118457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.993917301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.993955961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.996825529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:26.996841829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.996863739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.996874219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.996884529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.99689496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.99690519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.99691563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:26.99692588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d969227e-b841-4abe-9724-40fddbfa873b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.008225661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.008236441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.009398018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.009478589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.008156040Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.008156040Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.009591189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.00959932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.010650306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.010684306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.008156040Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.010698516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.010717727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.010729837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.010740447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.010750027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.014599121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.014640531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.017539239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.01755322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.01758978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.01760013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.01761095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.01762112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.01763137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.01764186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.01765199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5e111b6-d7c6-46d5-a30a-59e63e0fd458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.028966461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.028975381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.030134689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.030222019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.028893551Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.028893551Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.0303371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.03034529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.031526208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.031556738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.028893551Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.031570688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.031582668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.031596598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.031607238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.031616778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.035433972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.035471172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.03832879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.03834221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.038362701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.038373401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.038383711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.038394271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.038406491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.038416841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.038427291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5838f098-edd3-4ecd-9602-877970bd186c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.049712632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.049721602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.050872129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.05094926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.049651412Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.049651412Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.05105778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.051065931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.052154748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.052187628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.049651412Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.052202318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.052214678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.052224908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.052235478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.052244988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.056034352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.056074453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.05889173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.05890632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.058940671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.058951511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.058961971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.058972521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.058983091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.058993561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.059003741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3543e4b5-91c3-46dd-9291-895c0ba665e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.070302062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.070311242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.071439709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.07151355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.070240462Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.070240462Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.071624031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.071632321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.072695487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.072728467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.070240462Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.072742778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.072761858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.072775698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.072786438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.072796038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.076622522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.076661452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.07946671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.0794893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.07950444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.07951533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.07952602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.0795362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.07954692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.0795572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.079567621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"56b9b025-2409-4ef8-9caf-2ee15e51f764","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.090852812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.090862012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.091983299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.092061919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.090791391Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.090791391Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.09217293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.09218104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.093246527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.093279897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.090791391Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.093294107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.093313557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.093324147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.093334647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.093344127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.097187661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.097222342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.100882495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.100895845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.100918655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.100929075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.100939465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.100953015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.100963225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.100973585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.100983675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ddaf13c-3683-4c0b-8544-edc1d9b3130b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.112272936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.112282136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.113482814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.113564825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.112207466Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.112207466Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.113677045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.113685115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.114785512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.114817092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.112207466Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.114831102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.114843113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.114856793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.114867283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.114876813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.118688527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.118722788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.121537195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.121554475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.121577186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.121587586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.121597976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.121608236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.121618416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.121628726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.121639296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d734852-a0af-483a-8b60-b93691504642","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.132923267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.132932037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.134047544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.134127295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.132861047Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.132861047Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.134243905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.134251945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.135328472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.135357072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.132861047Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.135371882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.135387622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.135397843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.135408443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.135417943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.139297657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.139336007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.142205885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.142224776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.142245306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.142255786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.142266286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.142276546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.142286666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.142297136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.142307366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"00b1237a-7c62-4549-b772-e41658acc07b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.152589071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.152598201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.153702578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.153781378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.152526480Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.152526480Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.153892029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.153900169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.155004926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.155035546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.152526480Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.155049586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.155061916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.155074366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.155084936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.155094467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.158956421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.158996721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.16201992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.16203752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.16206019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.16207076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.162083041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.162093261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.162103811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.162114191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.162124311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6991688-8a44-4542-a277-f9883cf325ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.173430802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.173439722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.174568299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.17465029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.173366402Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.173366402Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.17476163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.17476972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.175903527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.175925818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.173366402Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.175940258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.175952418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.175971078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.175981648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.175991268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.179760472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.179802302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.182651181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.182665341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.182687771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.182698241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.182708461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.182719001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.182729231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.182739261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.182750831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9102e5b7-a7b7-49fc-98d6-d628656e01eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.194127903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.194136643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.19531114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.195392061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.194054202Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.194054202Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.195509152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.195517242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.196603198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.196636989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.194054202Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.196651289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.196671009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.196681519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.196692009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.196701649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.200481083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.200524553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.203377661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.203398171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.203409241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.203419991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.203430291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.203440541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.203451592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.203461952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.203472102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80fe31d1-d1ad-491f-b295-22576549148e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.214764813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.214773693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.2158937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.21597482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.214700782Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.214700782Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.216089521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.216097701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.217183308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.217217248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.214700782Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.217231418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.217243848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.217254188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.217264828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.217276419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.221105473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.221146253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.223953811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.223975351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.223985951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.223996581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.224009961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.224020201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.224030391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.224042411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.224052441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9c38c35-b5d7-460d-a31c-7e1a55bbee02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.235335702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.235344572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.236492699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.23657322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.235277392Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.235277392Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.236685441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.236696161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.237806898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.237840928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.235277392Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.237855058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.237867468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.237877758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.237888228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.237897778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.241834253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.241874283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.245783628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.245800968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.245821299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.245831609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.245842019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.245852259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.245862389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.245874419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.245884519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d4d155a7-b015-423a-95cd-4c8336e14b5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.257229851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.257238661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.258430138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.258505219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.257166840Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.257166840Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.258617879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.258626049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.259732786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.259767047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.257166840Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.259790067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.259802237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.259812867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.259823377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.259832937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.263677931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.263720221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.26660412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.26662575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.26663884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.26664927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.26665922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.26666967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.26667969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.26668984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.26670003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61293e8b-ce96-4cad-be8a-e18823ed008c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.277992861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.278002121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.279153689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.279232469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.277930731Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.277930731Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.27934649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.27935465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.280441737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.280475817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.277930731Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.280489967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.280501957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.280512397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.280524237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.280533817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.284412162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.284459642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.287224169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.287237469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.28726994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.28728205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.28729235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.28730235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.28731242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.28732252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.28733264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"477e07bb-012a-4462-ada5-395613b63bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.298636331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.298647291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.299864939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.29995289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.298567661Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.298567661Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.30006789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.30007609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.301175187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.301209437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.298567661Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.301223648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.301247508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.301257968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.301268528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.301278118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.305247933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.305287393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.308137281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.308151341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.308184752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.308195222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.308205622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.308215792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.308225902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.308238012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.308248052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53e8ceff-d248-44ae-9b1e-87471fee74a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.318599768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.318608578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.319690454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.319769635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.318537357Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.318537357Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.319881926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.319890076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.320994633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.321027923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.318537357Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.321043273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.321061363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.321071783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.321082363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.321091893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.324912767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.324952898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.327834496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.327847016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.327867496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.327877906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.327888116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.327898606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.327908856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.327918996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.327929136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"391c5046-de34-477e-a5e5-5df8d864de74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.339232107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.339241517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.340362294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.340442375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.339166047Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.339166047Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.340555616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.340563746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.341642503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.341676463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.339166047Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.341690513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.341702643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.341718383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.341730463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.341740043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.345671138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.345707828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.348507116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.348523656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.348545676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.348557606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.348568286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.348578536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.348588706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.348599076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.348609366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51dd532e-698a-4714-9bec-1a28ecf39290","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.359895177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.359904137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.361030295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.361108885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.359831927Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.359831927Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.361221946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.361230066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.362331903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.362365543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.359831927Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.362379793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.362399183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.362409543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.362420093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.362429593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.366210577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.366251827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.369095885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.369110155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.369140586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.369150986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.369161226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.369171406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.369183036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.369193476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.369203666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f5c7ce5-e627-40b0-b769-43489989117e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.379541492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.379550222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.380671259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.380750339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.379481811Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.379481811Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.3808612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.38086961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.381978477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.382011907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.379481811Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.382027697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.382044757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.382055308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.382065858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.382075418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.385999192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.386038923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.388995481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.389012261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.389034241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.389044742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.389055072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.389065242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.389075302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.389085882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.389096012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b52efa62-d0da-4cb8-92cc-57e66d6b7aed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.400385323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.400395283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.40152043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.401599121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.400323503Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.400323503Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.401710661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.401718811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.402840498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.402871049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.400323503Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.402885159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.402897279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.402912519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.402924449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.402934079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.406820913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.406861484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.409708032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.409724402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.409747002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.409757382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.409767732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.409777952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.409788122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.409804072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.409814322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1a1bdecd-2226-4b56-802a-60453603d5e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.421098493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.421107233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.422246601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.422326051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.421035203Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.421035203Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.422439442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.422447552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.423542849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.423577679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.421035203Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.423591759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.423604109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.423614459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.423625019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.423634519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.427501304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.427535804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.430375212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.430392062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.430411572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.430422162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.430432552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.430443212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.430456882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.430467162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.430477322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3a16f929-b55f-4b2f-9816-efa32671bb42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.441813614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.441822464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.442927011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.443001952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.441752644Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.441752644Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.443108362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.443116482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.444208989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.44423274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.441752644Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.44424768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.44426042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.44427115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.4442819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.44429168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.448078064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.448121904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.451119823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.451152643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.451163913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.451174863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.451185283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.451195783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.451206043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.451216133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.451226214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e26a4ecf-0e72-465d-bead-bf1b8222f196","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.461570089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.461584689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.462764376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.462846417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.461490828Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.461490828Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.462959997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.462968197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.464103575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.464137945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.461490828Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.464152135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.464164415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.464181585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.464192265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.464202005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.467972109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.468005919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.470870107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.470889977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.470903907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.470914657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.470925068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.470935348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.470948118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.470960288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.470970328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce33d8fe-26a4-436a-bcbe-0b9c6ea732b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.482274929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.482283939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.483416256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.483497217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.482211689Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.482211689Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.483611547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.483619717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.484708874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.484742974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.482211689Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.484757095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.484769285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.484780015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.484790565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.484800175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.488592649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.488626859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.491431137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.491448427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.491469167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.491479707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.491490207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.491503707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.491514517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.491524767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.491534867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"110d6c7f-7a72-47b1-ad87-cf46f4be7df2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.502824399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.502833189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.504000636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.504079537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.502761918Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.502761918Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.504193018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.504201178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.505329045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.505350815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.502761918Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.505365655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.505378325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.505388825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.505399375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.505409035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.509250389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.50928145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.512137758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.512152448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.512173618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.512184338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.512194848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.512205058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.512215278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.512225688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.512235908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39acaa4b-0ec1-4180-afba-0c34cd60103e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.523535049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.523545439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.524657516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.524743017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.523469249Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.523469249Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.524856138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.524864148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.525961085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.525995125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.523469249Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.526009375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.526023065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.526037335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.526048085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.526057655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.53002557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.53007233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.532970339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.532988629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.533011999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.533022409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.533032659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.533043049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.533053119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.533063249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.533073669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad22acca-5da8-4192-ab11-a5c93f42353a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.54437138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.5443802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.545516588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.545598758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.544307750Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.544307750Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.545712119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.545720129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.546821356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.546852886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.544307750Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.546866876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.546878696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.546896006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.546906596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.546916066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.550749901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.550782451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.553670189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.553684289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.553706629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.553717469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.553727919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.553742039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.553752449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.55376279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.55377327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ec5ffbdf-33bc-4262-b516-06457962b380","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.565062031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.565070931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.566245609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.566321459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.564998791Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.564998791Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.56643247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.56644074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.567577747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.567612897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.564998791Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.567626937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.567639548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.567655928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.567666498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.567676178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.571483432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.571514422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.57443304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.57444898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.574475361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.574486201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.574496561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.574506901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.574517081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.574527141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.574539071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1c4b95f-490a-4a7f-924c-a96cd0e5defb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.585841402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.585850192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.586993479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.58707079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.585777212Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.585777212Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.587196921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.587205241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.588295038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.588331558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.585777212Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.588345588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.588359298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.588375468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.588386208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.588395668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.592125082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.592161122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.594925429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.594938569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.594957949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.59496833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.59497865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.59499277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.59500287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.5950131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.59502339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7472abca-2f6d-45cb-96dc-65b30f716111","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.606329581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.606338411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.607497388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.607570149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.606266601Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.606266601Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.60768285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.60769126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.608820007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.608853897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.606266601Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.608868037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.608880507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.608896547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.608907227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.608918747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.612746631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.612777532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.6156297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.61564277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.61566452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.61567516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.61568996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.61570036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.61571058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.61572058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.61573092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ddfd9782-46fa-4f2b-a113-1582e7fa56bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.627023081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.627032111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.628196579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.628277499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.626957451Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.626957451Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.62839254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.62840218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.629463537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.629497117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.626957451Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.629511687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.629523957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.629539787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.629550498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.629560178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.633411452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.633445212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.63627055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.63628359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.63630647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.63631702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.63632783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.636337911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.636347991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.636360721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.636374671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb993c0f-56cc-4de8-84ab-8d67cf9cfabe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.647679082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.647688242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.648842499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.64892445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.647612961Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.647612961Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.64903939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.649047421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.650166378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.650201818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.647612961Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.650215888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.650229068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.650245128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.650255738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.650265228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.654107162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.654140943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.657021601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.657040681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.657064591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.657075161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.657085591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.657095841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.657105841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.657116031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.657126101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed95d7ba-d4f5-4938-b73a-cc67bc4af274","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.668427583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.668436553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.66961174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.66969327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.668362752Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.668362752Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.669805801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.669813901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.670880238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.670911348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.668362752Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.670925428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.670937408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.670954898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.670965448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.670976389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.674796883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.674833263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.677756771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.677776651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.677803522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.677814032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.677828022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.677838152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.677850652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.677860832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.677870942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5059d0de-9a8e-4069-96e4-89b141d7834c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.689170103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.689178723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.69032238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.690401981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.689106863Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.689106863Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.690510952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.690520202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.691614489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.691648159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.689106863Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.691662769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.691683069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.691693489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.691704109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.691713799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.695555404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.695588714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.698466202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.698486122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.698497212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.698508052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.698518703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.698529023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.698539493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.698553493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.698563693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f82d3b5-e4cf-42ff-8559-ccaff677f182","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.709866844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.709877084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.711003511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.711087302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.709801184Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.709801184Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.711213502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.711222082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.712287459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.712320609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.709801184Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.712336389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.71234865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.71235939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.71237025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.7123798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.716256354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.716300804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.719167142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.719179783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.719206193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.719216613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.719227043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.719237553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.719247803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.719258003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.719268183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"227a248c-5f01-4950-bc6f-5b63bf112fd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.729575688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.729584958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.730793726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.730873096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.729512228Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.729512228Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.730985847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.730994007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.732095824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.732127954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.729512228Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.732142034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.732154234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.732164774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.732183414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.732193074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.736117839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.736154839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.739019017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.739031258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.739056248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.739070768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.739081488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.739091928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.739102428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.739112848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.739122998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9979459a-9a9f-4637-8aff-b48dd2947ce8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.750444879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.750454269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.751644627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.751727177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.750379329Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.750379329Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.751839238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.751847728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.752935365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.752969185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.750379329Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.752983455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.753005745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.753016356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.753026946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.753036736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.756732809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.756778639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.759583738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.759604748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.759615918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.759626778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.759637338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.759647678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.759658198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.759671588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.759681838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e5929b3-e162-4d45-a896-5582bf94f6cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.77104545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.77105524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.772222507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.772305808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.770978669Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.770978669Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.772421038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.772429248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.773507735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.773541535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.770978669Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.773557645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.773576626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.773587156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.773597726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.773607266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.77744156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.77747909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.780363078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.780384308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.780395428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.780406389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.780416649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.780427139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.780437289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.780447409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.780457389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c8e0f83-89f5-48e4-ad5c-063584b26a8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.79175694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.79177019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.792921097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.793002248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.791690960Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.791690960Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.793116569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.793124979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.794232526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.794262966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.791690960Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.794277246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.794289386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.794306026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.794318406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.794328056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.79813909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.79818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.801008338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.801026188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.801046418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.801057109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.801067389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.801078139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.801088199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.801103109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.801113589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d11e469-3cf4-4342-a1be-bd9fab6ec7e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.81241457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.81242453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.813597037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.813678818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.812345630Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.812345630Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.813793219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.813801289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.814923326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.814954526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.812345630Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.814968526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.814980466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.814995376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.815005996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.815015526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.81878891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.81883825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.821725829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.821743009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.821764279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.821775019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.821785379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.821795639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.82180812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.82181846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.82182862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6c92f50-a286-4a45-9657-8cafe0ccf020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.833176371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.833185611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.834345259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.834422219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.833111291Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.833111291Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.83453405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.83454847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.835686277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.835721097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.833111291Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.835736607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.835748758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.835759058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.835769608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.835779278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.839516191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.839555061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.8424199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.84243843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.84245499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.84246549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.84247582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.84248658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.84249682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.84250693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.84251704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0df738e4-b974-4e28-8cdc-862ec108190b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.853828781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.853858452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.854997479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.855077079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.853753551Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.853753551Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.85520572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.85521447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.856300797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.856336767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.853753551Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.856351327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.856363537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.856382247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.856392927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.856402728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.860162391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.860203021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.86309738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.86311637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.86314874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.86315965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.86317018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.86318054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.86319063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.86320074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.86321086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca8930-fcb7-4315-9a29-46f5f16aec64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.874515002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.874523822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.875656599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.875739529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.874451231Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.874451231Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.87585533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.87586345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.876951717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.876975267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.874451231Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.876989967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.877002287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.877015197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.877025857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.877035487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.880774711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.880816271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.883631209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.883644929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.883672439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.883682839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.883693299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.883705339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.88371552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.88372596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.88373623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28848f95-afb9-4522-815a-e7b6095e9d8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.895091322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.895100912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.896216999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.896292469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.895027321Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.895027321Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.89641944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.8964278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.898297892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.898330912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.895027321Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.898344902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.898356952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.898371112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.898381562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.898391152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.902220337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.902270137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.905275506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.905293716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.905321006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.905331456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.905341686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.905352316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.905362416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.905372976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.905383166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05b9beb9-5e5f-4d99-b799-53beb7e66b33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.916710158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.916719298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.917882995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.917970976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.916638687Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.916638687Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.918083696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.918091986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.919217764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.919251984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.916638687Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.919266424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.919278584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.919299004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.919309734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.919319364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.923211909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.923249919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.926123707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.926140417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.926171177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.926181647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.926191907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.926205187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.926215598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.926225768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.926235838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef44cf78-bacf-44f8-af15-d77ac5dbcc02","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.937547249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.937559759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.938754776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.938830217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.937479498Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.937479498Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.938939938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.938948648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.940096205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.940129935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.937479498Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.940144055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.940156265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.940173055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.940183675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.940193196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.94410559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.94414465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.947000398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.947016018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.947050209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.947060629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.947070759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.947089439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.947101699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.947112189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.947122399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f161922f-2da3-4b88-ab55-ca6ba8fefbb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.958488891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.958498801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.959664049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.959748249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.958424261Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.958424261Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.95986463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.95987274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.960984517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.961018337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.958424261Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.961032327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.961044457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.961060827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.961071358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.961080808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.965036643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.965068783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.967900801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.967920671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.967945781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.967956321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.967967331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.967977581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.967987631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.967998281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.968015301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6197d9de-246e-4521-a8fd-be9eddea4e03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.979310512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.979319982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.98049779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.98057727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.979245532Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.979245532Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.980687541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.980695711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.981805808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.981839318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.979245532Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.981853478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.981874419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.981885269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.981895729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.981905209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.985786553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.985826953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.988671071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:27.988685511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.988706212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.988716592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.988727052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.988737262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.988747392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.988757682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:27.988768282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87275ca3-1ad6-466b-9729-aad937dda884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.000053483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.000062563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.00119134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.001269831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.999991753Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.999991753Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.001381481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.001389711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.002478328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.002508188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:27.999991753Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.002522378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.002534369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.002548379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.002559169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.002570159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.006579854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.006610354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.009475922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.009495652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.009506462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.009517142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.009530713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.009541073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.009551303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.009561373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.009571733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ce4b9b0-4628-4733-aafb-05e12cdc33ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.020910435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.020924735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.022061602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.022140903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.020848324Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.020848324Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.022260483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.022268713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.02335523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.02338909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.020848324Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.023403371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.023416281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.023426571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.023437171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.023446641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.027223495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.027255675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.030067052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.030086203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.030105543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.030116303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.030126643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.030137153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.030147433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.030157543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.030171583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b87288-6308-4e56-b689-0a032321544c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.041479944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.041490844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.042651692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.042737642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.041410954Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.041410954Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.042848323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.042856313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.04402228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.044056741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.041410954Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.044070751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.044090631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.044101001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.044111661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.044121251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.047968415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.048009515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.051023294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.051040134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.051062175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.051072635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.051082855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.051093065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.051103295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.051113385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.051123375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebb8cbab-6a45-4fe8-8c51-c92542e60ade","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.062457776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.062467106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.063581473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.063663784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.062390286Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.062390286Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.063780205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.063788405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.064896662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.064931372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.062390286Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.064945362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.064958052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.064973692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.064984432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.064996692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.068869347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.068909847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.071796725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.071818265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.071829195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.071840435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.071854415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.071864696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.071874966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.071885106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.071895396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee319965-063b-4875-994c-049676b59866","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.083238158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.083247638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.084407485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.084489266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.083173087Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.083173087Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.084604746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.084614336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.085683743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.085718903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.083173087Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.085733063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.085745244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.085761234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.085771814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.085781494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.089628948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.089666468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.092519986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.092537976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.092561186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.092571926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.092582607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.092592847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.092603007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.092616037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.092626177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a2c1f71-3828-4520-88af-ebce70897592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.103926578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.103936238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.105096945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.105176486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.103862838Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.103862838Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.105288477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.105296587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.106350673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.106384683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.103862838Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.106400194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.106418984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.106429554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.106440164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.106449704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.110266188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.110305828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.113153136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.113168156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.113190906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.113201396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.113211616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.113221716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.113231837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.113242117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.113252357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e678d7e-1acb-4016-a5c1-34675b592546","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.123547831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.123556852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.124677639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.124758939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.123483291Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.123483291Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.12487248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.12488098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.125990057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.126023867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.123483291Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.126037877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.126050187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.126066047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.126077717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.126087327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.129901971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.129936222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.13292542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.132939951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.132961741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.132976421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.132986761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.132996841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.133007591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.133017831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.133028041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e8f8cc97-4b01-4d1f-86a3-bd5bc1262af5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.144386983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.144397263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.145622561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.145707162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.144319273Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.144319273Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.145820792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.145828932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.146947739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.14697867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.144319273Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.14699263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.14700462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.14701499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.1470256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.14703544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.151002395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.151040705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.154074804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.154097394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.154110454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.154120785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.154131055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.154141255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.154151435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.154164885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.154175105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ef0d92-0b9c-4201-9ae0-8441e2ae4285","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.165481306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.165490966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.166658143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.166736454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.165414736Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.165414736Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.166847695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.166855755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.167996972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.168032112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.165414736Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.168048002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.168067162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.168077602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.168088152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.168097782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.171794676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.171839136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.174677424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.174688934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.174709844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.174720304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.174730504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.174740944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.174751124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.174761154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.174771134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27192b15-9d4f-42e7-9773-d50d0f6250c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.186102836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.186113626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.187433874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.187530475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.186020915Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.186020915Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.187648246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.187656346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.188788003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.188822303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.186020915Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.188836363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.188848383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.188864113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.188876003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.188885583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.192885119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.192935929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.195845607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.195857267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.195883737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.195896417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.195906918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.195917068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.195927178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.195938018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.195948128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f993d9a2-eb28-4ac8-a7d2-b52376334629","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.20724515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.20725432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.208419437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.208501817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.207180069Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.207180069Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.208612988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.208621158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.209710615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.209743615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.207180069Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.209757855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.209769855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.209785616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.209796226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.209805766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.21369108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.21373449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.216614088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.216628179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.216658359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.216668689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.216678959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.216689589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.216701759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.216712359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.216722449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c419b985-f1d4-4e8d-b01b-11c4026399da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.22801889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.22802806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.229157537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.229238168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.227956640Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.227956640Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.229349529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.229357589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.230501406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.230530796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.227956640Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.230547526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.230559496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.230569796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.230580356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.230589836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.23439438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.234439841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.237384849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.237398289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.237423229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.23743364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.237444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.23745492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.23746497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.23747505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.23748534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6782de21-40da-4e55-8aa9-a1a251181a68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.248795721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.248806321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.249948478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.250026249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.248730891Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.248730891Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.25013987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.25014826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.251252547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.251286557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.248730891Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.251301217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.251313127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.251332397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.251343017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.251352717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.255158471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.255195591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.258042059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.258058699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.258080109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.25809055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.2581009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.2581117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.25812187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.25813203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.25814214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af652559-0f96-4040-8b71-4f2fa31ae315","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.269435521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.269444291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.270583089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.270660459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.269373681Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.269373681Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.27076819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.27077643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.271878067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.271909317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.269373681Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.271923247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.271935197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.271948857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.271959597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.271969468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.275805802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.275837802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.27868473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.27870337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.27872115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.27873164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.27874185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.2787524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.27876606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.27878145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.27879173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb881858-77cd-483a-9a63-4cf29c009a39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.290071251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.290080112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.291237659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.291317499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.290009371Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.290009371Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.29142998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.29143806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.292494257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.292527547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.290009371Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.292541597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.292553637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.292563947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.292574547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.292583987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.296346511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.296383261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.299202559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.299217879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.299240369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.299250789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.299261319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.299271509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.299281599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.29929244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.2993027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57ed6060-fc22-4d99-85e2-17eaf34b8a7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.309590654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.309600534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.310746842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.310825282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.309527684Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.309527684Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.310938103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.310946233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.31201935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.31205319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.309527684Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.31206729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.31207937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.31209637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.31210693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.31211648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.316022265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.316076745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.319012974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.319027444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.319048144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.319058724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.319068904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.319079304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.319089694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.319099914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.319110004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"789404fc-9732-469b-bfdc-960cfb9d53aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.330445236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.330454606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.331619593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.331703054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.330379795Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.330379795Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.331816204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.331824324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.332940852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.332972582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.330379795Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.332986652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.332998662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.333008802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.333019562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.333029072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.336972167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.337004947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.339800435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.339812745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.339835535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.339846135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.339856835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.339868416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.339878656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.339888936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.339899036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"861736ca-734f-4e88-95ae-81cb5462d388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.351200867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.351210307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.352284854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.352365364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.351137216Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.351137216Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.352478245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.352486345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.353499531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.353525371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.351137216Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.353541062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.353553572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.353564082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.353574712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.353584482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.357782028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.357887819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.361481572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.361507352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.361579452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.361593192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.361605422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.361616882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.361628132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.361647953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.361659203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cd514c4-f3e3-47a1-8c01-999dc673c8d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.373150495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.373160615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.374519524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.374643004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.373043624Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.373043624Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.374764155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.374773915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.375970173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.376005433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.373043624Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.376023583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.376038623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.376050323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.376063823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.376075343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.380040388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.380086059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.382938037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.382966827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.382982957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.382995727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.383007887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.383019607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.383040597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.383057277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.383069177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b064865-36ae-466d-968c-d4a4ee0dfc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.394393299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.394403809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.395588956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.395674687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.394326658Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.394326658Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.395791508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.395801058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.396933385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.396968645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.394326658Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.396985575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.397012645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.397028936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.397041046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.397051406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.4009086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.400949421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.403820699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.403835599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.403862059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.403876089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.403892429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.403911379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.403925629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.403941329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.40395577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"591e14d1-30af-4f85-9db6-ef94970f6020","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.415238951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.415249001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.416374998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.416456208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.415175560Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.415175560Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.416568779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.416578169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.417699706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.417718456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.415175560Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.417735666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.417762186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.417775286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.417786797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.417796997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.42154298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.421591981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.424401758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.424415598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.424442458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.424455439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.424469919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.424482269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.424494899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.424509519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.424524139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60a0af94-3ec4-4b8d-9417-00e9834e10b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.43582848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.43583852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.437016918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.437099178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.435764230Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.435764230Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.437213569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.437222919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.438336826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.438371256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.435764230Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.438392286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.438407076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.438434717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.438446487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.438456607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.442119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.44217438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.445024768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.445041358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.445083398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.445103489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.445115259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.445128089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.445142879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.445154389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.445165359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77d547fd-24c0-4e25-a555-c25b2f64a856","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.45648069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.45649092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.457717368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.457800028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.456406670Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.456406670Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.457916469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.457925709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.459004576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.459036326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.456406670Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.459053176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.459067756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.459085377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.459097317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.459108617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.46279317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.462846791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.465745119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.465760439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.465784539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.465797109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.465813419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.46582586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.46583797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.46584968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.46586246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03e0187-b37a-4541-9054-9560fce15d04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.477160271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.477170291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.478322408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.478402059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.477097731Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.477097731Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.478515419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.478525959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.479594696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.479630306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.477097731Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.479648247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.479679007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.479691197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.479702597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.479712697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.483511391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.483553891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.486412269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.486433709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.486456369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.486468549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.48648081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.4865006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.48651252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.486533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.48654669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af8fad4e-45f8-4d27-925c-5281ee03e8ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.497842601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.497852641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.498979048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.499055939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.497779661Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.497779661Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.499179099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.4991887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.500288786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.500326367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.497779661Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.500346887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.500362377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.500374817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.500386727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.500396867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.504219111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.504255351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.507066839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.507081899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.507105619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.507117909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.5071414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.50715322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.50716788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.50717974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.50719095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10451775-b2cd-4e9c-850f-0b1585bb3fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.518482801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.518492761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.519730459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.519807529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.518422781Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.518422781Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.51992528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.51993492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.521113648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.521148488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.518422781Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.521165278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.521179948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.521192438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.521204368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.521218008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.525048583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.525093133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.527932631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.527949641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.527991341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.528008392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.528021172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.528032782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.528047142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.528059392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.528071282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"03fe5f3a-586a-4a84-a6c9-237c41b0f42b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.539429033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.539439344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.540630541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.540710292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.539364963Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.539364963Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.540824352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.540835592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.541971799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.54199722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.539364963Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.54201476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.54203966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.54205062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.54206176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.542072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.545864854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.545917704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.548711012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.548729172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.548759062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.548772322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.548787712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.548799612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.548813053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.548834873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.548846533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a84f2566-a151-437b-a097-e0bd112dd0cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.560138814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.560153264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.561282441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.561362502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.560072733Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.560072733Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.561476592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.561485832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.56263446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.56266583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.560072733Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.56268594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.56270765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.56272872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.56274007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.56275017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.566595804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.566638725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.569494253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.569519463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.569554403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.569566833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.569578523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.569591333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.569605503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.569617563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.569628474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b83c3eb-3ff1-4921-ade8-16c5f38679ea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.580934635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.580945415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.582056322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.582137102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.580868874Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.580868874Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.582255273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.582264403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.58336535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.58340046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.580868874Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.58342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.58343933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.583450681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.583475441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.583485701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.587492156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.587526886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.590477005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.590492955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.590515196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.590530766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.590544696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.590556546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.590567606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.590579896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.590591586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b764259a-a005-41f7-982a-d85e541e2241","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.601960798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.601970998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.603125655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.603215726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.601894447Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.601894447Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.603332026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.603341016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.604420003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.604455643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.601894447Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.604472393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.604486984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.604499564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.604511344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.604521434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.608419178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.608458239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.611178606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.611197946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.611236506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.611248366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.611260016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.611272006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.611288086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.611299606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.611310937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9777d7d6-43bd-40f5-a41b-cdcbef4edd7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.622604938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.622615238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.623784375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.623864776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.622540067Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.622540067Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.623980546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.623989646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.625104393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.625139854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.622540067Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.625166594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.625189784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.625200814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.625211884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.625221914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.628998078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.629034798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.631885806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.631910826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.631935296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.631951396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.631962456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.631974017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.631987157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.631998747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.632013927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38377846-4372-4b82-bc6b-5fceb8a46a94","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.643318358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.643330638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.644411325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.644491665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.643252488Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.643252488Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.644606906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.644615956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.645714363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.645749683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.643252488Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.645767143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.645782263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.645795094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.645807994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.645817994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.649856639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.64991773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.653032259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.65305864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.65307626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.6530881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.65309987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.65311376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.65312767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.65314024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.65315744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d3fad15-037b-406c-a394-7c0f15aca930","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.663546626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.663556956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.664758334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.664844174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.663477225Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.663477225Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.664961085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.664970415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.666066842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.666102482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.663477225Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.666119902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.666144342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.666156792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.666168012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.666178172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.670058337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.670109627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.672964855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.672980405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.673005025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.673018226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.673031726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.673044476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.673057226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.673068796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.673080786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e61e3280-15c1-455e-a556-d29cf2921cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.684379267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.684390997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.685501014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.685581605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.684313797Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.684313797Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.685696345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.685705485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.686790622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.686821372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.684313797Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.686841743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.686864173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.686876523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.686888073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.686897923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.690868708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.690904488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.693716766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.693738736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.693760406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.693777206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.693789606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.693808746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.693819956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.693832497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.693849677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"890a836a-3822-4b94-bd15-c5703b78517d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.705139328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.705149888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.706249495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.706330855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.705074577Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.705074577Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.706446416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.706456136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.710455891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.710492021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.705074577Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.710509562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.710530112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.710545192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.710556682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.710566742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.714524097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.714577437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.717654287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.717670887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.717701177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.717714077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.717730387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.717741877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.717754438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.717771048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.717783108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"acde63a0-3e8a-4e2d-9809-e9c46bb05e01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.72919712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.72920769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.730571888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.730664189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.729118129Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.729118129Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.73077841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.73078856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.731955457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.731992767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.729118129Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.732010637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.732027258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.732043278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.732057368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.732069438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.736114713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.736168464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.739117112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.739135972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.739171673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.739184913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.739197533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.739217663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.739230823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.739246423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.739258153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2ee3f13d-4eb2-47b6-a18c-34d15b75b4a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.749591578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.749601778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.750768106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.750848686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.749525258Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.749525258Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.750961827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.750971267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.752136494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.752173444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.749525258Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.752190914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.752207885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.752220805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.752233395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.752244105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.756071189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.756132549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.758979647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.758994447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.759014817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.759027078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.759038858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.759054558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.759066718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.759078778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.759090898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e636eec-3625-4de3-9c37-0b44472fa7d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.770410539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.770421339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.771561786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.771643947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.770342899Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.770342899Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.771764388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.771773818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.772827004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.772862755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.770342899Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.772880415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.772897055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.772910465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.772921955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.772931975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.778893013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.778931983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.781768341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.781787861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.781800821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.781813131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.781824921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.781836541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.781848632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.781863472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.781875122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee4f40ea-d973-44fe-860f-a869a3b62388","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.793246654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.793257594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.794474271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.794550332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.793179333Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.793179333Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.794662182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.794671212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.795772629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.79580734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.793179333Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.79582616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.79584931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.79586177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.79587311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.79588331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.799657484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.799696994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.802508922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.802523982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.802543972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.802556012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.802567622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.802583102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.802595552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.802607172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.802618823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0fd7b682-88dc-47dc-90ec-dae5841485d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.813917534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.813927644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.815093191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.815185072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.813851123Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.813851123Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.815300972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.815310482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.81644703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.81648297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.813851123Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.81649913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.81652236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.81653518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.81654639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.81655649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.820475645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.820520695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.823322213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.823341283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.823377423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.823389743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.823401243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.823414653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.823429453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.823441424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.823455474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ab502668-dc69-4f3f-b01a-2d85a1faae17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.834752175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.834763335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.835948492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.836028503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.834686194Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.834686194Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.836143804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.836153114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.83725356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.837289131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.834686194Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.837305761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.837323171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.837336141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.837347871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.837357801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.841316456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.841368516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.844288955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.844306425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.844331465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.844344335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.844356725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.844372826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.844384176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.844395566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.844407686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d0d77447-19ca-4452-ab5b-0c75ff75aaa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.855805608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.855816358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.857004675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.857089706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.855733957Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.855733957Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.857208177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.857217247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.858298784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.858334394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.855733957Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.858351874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.858375654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.858388734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.858400854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.858412274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.862265189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.862306229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.865178837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.865204867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.865220997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.865233917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.865249407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.865262657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.865274867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.865286298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.865297468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c89497bf-82cf-45cd-a9bc-8f2301f37dbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.875602762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.875613443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.87676194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.87684409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.875535612Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.875535612Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.876959051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.876968501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.878072678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.878108968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.875535612Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.878136558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.878151639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.878173599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.878185789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.878196009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.882056513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.882094383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.884941101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.884962491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.884975051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.884995812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.885009632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.885022732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.885034262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.885045632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.885060472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43479534-629f-4623-971c-1de8d3d4cf10","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.896346373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.896357233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.89749453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.897575851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.896280153Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.896280153Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.897691082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.897700062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.898795628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.898826259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.896280153Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.898843099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.898866899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.898883259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.898895339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.898905429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.902669873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.902706433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.905549951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.905571051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.905583601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.905596691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.905610891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.905623181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.905635162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.905646842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.905658632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a4e1ece-9d30-472e-9bd0-6fb06820fa4e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.917018044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.917028524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.918193371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.918280192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.916950133Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.916950133Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.918394102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.918403663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.91953155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.91956854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.916950133Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.91958614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.91960964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.91962226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.91963385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.91964525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.923385104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.923425134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.926204922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.926227052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.926239172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.926251662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.926270982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.926284782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.926297702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.926309552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.926320742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6b47f40-0459-4484-a30e-2bbef6cdadef","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.937644134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.937661054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.938787211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.938870171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.937562973Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.937562973Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.938983742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.938995402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.940070479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.940107089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.937562973Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.940125019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.940141969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.940154489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.940166799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.94017679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.943987404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.944028754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.946889412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.946910462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.946922812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.946936512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.946951512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.946963232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.946974602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.946990842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.947003273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf455615-5a93-450b-86b9-728c3eb27a3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.958322204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.958332644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.959438321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.959520931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.958253933Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.958253933Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.959636312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.959645882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.960772269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.960806989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.958253933Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.96082799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.96084239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.96085572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.96086723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.96087716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.964745604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.964791854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.967618202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.967643592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.967656763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.967668793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.967690433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.967702183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.967713823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.967724973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.967736393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ca0781c-2213-4e82-9d58-238877725ae2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.979094605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.979104245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.980288983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.980374503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.979026035Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.979026035Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.980495754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.980505114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.981655451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.981691151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.979026035Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.981718562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.981735552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.981762912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.981775652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.981785812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.985653066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.985703367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.988547865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.988566815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.988597075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.988614445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.988626585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.988638095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.988658595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.988669515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.988681785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c1e9ddd-9648-45fe-94b0-faae4c8c887c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:28.999982537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:28.999992787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.001196004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.001278855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.999916156Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.999916156Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.001391755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.001401336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.002472522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.002507042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:28.999916156Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.002524913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.002543253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.002556123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.002568073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.002577923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.006429877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.006482688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.009337405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.009358496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.009370856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.009385336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.009397496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.009409396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.009425526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.009441606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.009453036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"384339d4-bc87-4ed7-89ae-044ec3de5948","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.020760517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.020771107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.021893175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.021974065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.020693707Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.020693707Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.022091276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.022100516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.023188733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.023224143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.020693707Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.023243493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.023258663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.023271363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.023283143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.023293083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.027118867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.027182868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.030006086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.030025976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.030039106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.030063986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.030080766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.030092166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.030111466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.030123216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.030135566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da5a86f1-b409-4e83-8be2-531f2113a9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.041436468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.041450578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.042565185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.042642236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.041371048Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.041371048Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.042754656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.042764257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.043925944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.043961644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.041371048Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.043979134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.044001074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.044014484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.044027334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.044037435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.047917289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.047961869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.050788257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.050808057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.050845507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.050857687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.050871638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.050883758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.050894858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.050906078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.050918318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35726ca7-4892-44aa-9d31-ba99ee2d753a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.062221109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.062231579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.063347126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.063428437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.062149649Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.062149649Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.063545957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.063555017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.064631554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.064667964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.062149649Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.064685154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.064708575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.064721425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.064733075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.064743375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.068508509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.068550349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.071466867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.071489857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.071501937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.071513807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.071526048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.071546788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.071570088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.071581488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.071593528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44575047-bc82-4fef-a1b6-dabd7a59d37b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.082896329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.082906959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.084088517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.084172167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.082828719Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.082828719Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.084288188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.084297608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.085409125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.085443235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.082828719Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.085462495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.085485645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.085498295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.085509556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.085519256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.089295819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.08933433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.092332949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.092355109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.092369019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.092381529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.092393099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.092414869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.092427749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.092439189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.092451439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6a185a33-4b5d-475a-9809-9bd3ec1f6ce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.103744761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.103759731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.104887918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.104969929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.103676431Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.103676431Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.105084079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.105093089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.106225027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.106260797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.103676431Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.106279957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.106303097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.106316777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.106328317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.106338427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.110163261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.110221652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.11306359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.11308134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.11312373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.11313866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.1131502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.1131713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.11318306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.11319494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.113207161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"efd34e10-54f6-42d4-9b69-038691fa2fcc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.124503652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.124532942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.125662779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.125737689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.124439781Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.124439781Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.12585169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.12586099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.126930907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.126962277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.124439781Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.126979187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.127003917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.127015747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.127027917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.127038188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.130917822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.130960392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.13385883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.133877021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.133916851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.133929891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.133948171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.133963561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.133975611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.133988791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.134000571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b5b7b72-04d9-45ab-a31e-0e5285925daa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.145311773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.145321613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.14645974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.1465387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.145243902Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.145243902Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.146655021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.146664501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.147725338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.147763148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.145243902Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.147780238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.147805098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.147817568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.147829018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.147838938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.151516312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.151563032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.15443858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.15445672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.154522121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.154572521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.154605291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.154616331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.154627401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.154637991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.154648401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9af8a93-1c31-4cdc-901b-ba9557c278ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.165843232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.165853112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.16697517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.16705099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.165781922Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.165781922Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.167178721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.167187901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.168323748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.168357308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.165781922Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.168377038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.168389658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.168402149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.168413069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.168423099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.172215493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.172252883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.17504792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.175070921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.175084021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.175095121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.175105671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.175116701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.175127011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.175143071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.175153881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f96b6eef-246c-4cf7-9cb0-2300426b586b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.186447072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.186457182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.187585419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.18766415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.186385292Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.186385292Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.18777799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.187786631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.188873047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.188906728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.186385292Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.188926268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.188938598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.188949248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.188960338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.188970258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.192694231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.192737112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.19562407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.19564178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.19566152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.19567228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.1956835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.19569665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.19570979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.19572062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.195731201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d4560f-5e24-480b-b462-e2b3db986c22","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.207038622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.207048962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.208158139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.208240439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.206973991Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.206973991Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.20835559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.20836365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.209437577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.209466007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.206973991Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.209480767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.209493227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.209503567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.209514067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.209523567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.214197767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.214302697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.218139882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.218164632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.218243152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.218255852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.218268032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.218279732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.218292043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.218308893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.218322483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4430ece-7c7e-46c1-9a2e-0ee8a8ca41f6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.229869526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.229879696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.231225995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.231356335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.229757785Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.229757785Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.231485646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.231495616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.232620383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.232659724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.229757785Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.232676294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.232692414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.232705204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.232718754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.232729374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.23691881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.236984691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.24000376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.24002872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.24005556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.24006809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.24008918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.24010895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.240128591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.240140991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.240152761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e223d95e-d83e-4f26-bfc8-8487fc7e1307","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.251493772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.251504702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.25269416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.25277823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.251425142Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.251425142Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.252895421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.252905581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.254034158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.254069558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.251425142Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.254087998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.254112159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.254125599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.254137849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.254148109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.258036923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.258090324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.261001742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.261017302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.261045102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.261057462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.261074382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.261086753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.261098503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.261112133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.261123533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"59e483f3-08e5-4d8e-98b0-c720b1ca9dfd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.272434394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.272444754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.273674532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.273756292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.272368094Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.272368094Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.273870583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.273880313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.27501196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.27504465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.272368094Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.27506209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.275084691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.275098231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.275110481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.275120801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.279025555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.279064726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.281919464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.281941794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.281955374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.281968974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.281981524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.281993544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.282005154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.282020154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.282044884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9bf32c02-016f-49ea-9069-fcc4e68c5f98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.293372346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.293386606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.294578364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.294669694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.293298886Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.293298886Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.294786635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.294796775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.295938543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.295975253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.293298886Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.295993793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.296020263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.296033353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.296045083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.296055473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.300031518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.300080809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.302967817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.302986457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.303023437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.303035967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.303047977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.303060247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.303072897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.303084968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.303096538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5e3329f-5d98-4301-a140-4008f6688df1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.314408649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.314419709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.315558406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.315642807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.314349088Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.314349088Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.315761057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.315770937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.316823984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.316858774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.314349088Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.316876504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.316899804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.316912475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.316923985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.316936395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.320729889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.320775479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.323609847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.323635927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.323651867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.323664707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.323683067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.323694817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.323708057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.323724117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.323735687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2bea130-22ab-49d5-96f1-d14280a9aa67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.335036249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.335046959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.336166666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.336248356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.334971338Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.334971338Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.336365307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.336377197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.337452944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.337487484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.334971338Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.337512684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.337527404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.337539574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.337551474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.337561795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.341460569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.341500929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.344354467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.344373227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.344409638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.344423368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.344437588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.344450408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.344465818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.344480188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.344492248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccbd52b6-39bb-44cd-8aec-5ba2dc80cce2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.355795239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.355806089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.356988537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.357066828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.355728939Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.355728939Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.357185968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.357196018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.358392136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.358428866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.355728939Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.358450966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.358466047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.358478897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.358491157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.358501667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.362301531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.362343241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.365186329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.365209359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.365226409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.365238759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.365256219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.36527251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.36528481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.3652984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.36531209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b36bcdd-db74-4586-8d9d-930e8e1ae3f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.376623431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.376634151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.377778278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.377859439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.376555791Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.376555791Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.377975289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.37798449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.379150477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.379186437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.376555791Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.379209507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.379224187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.379236737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.379252308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.379263558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.383144412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.383193622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.38599239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.38601156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.38605311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.38606944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.386081861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.386094071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.386108751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.386120641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.386132261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"760ba252-00d3-4981-9d83-7a2867646169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.397434552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.397445522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.39863679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.39871048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.397371722Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.397371722Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.398820821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.398830761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.399980258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.400015358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.397371722Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.400040428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.400068449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.400079789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.400091039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.400101419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.403834852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.403873413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.40665744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.40667208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.40669354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.40670587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.40671745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.406733321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.406745481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.406761661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.406773031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60ac4952-2cca-4c6f-96b0-a05c723f817a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.418075502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.418087002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.41933012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.41941736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.418008151Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.418008151Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.419537701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.419547211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.420688099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.420725569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.418008151Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.420747169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.420775769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.420788699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.420800519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.420811019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.424777455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.424823565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.427695753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.427711773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.427740163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.427754163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.427770854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.427782654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.427794644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.427815134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.427826694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26f4b31e-e6a0-4007-875b-98fe48c5f15d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.439159915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.439171505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.440410323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.440496364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.439079585Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.439079585Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.440612484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.440622264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.441748102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.441782822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.439079585Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.441799992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.441823872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.441837372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.441850322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.441860612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.445704846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.445759627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.448630005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.448645355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.448671815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.448686935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.448699035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.448710945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.448727255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.448739336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.448750946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07783e62-df7a-4663-9abe-76452e890b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.460059647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.460070857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.461226054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.461310035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.459992766Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.459992766Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.461427515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.461437155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.462523782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.462554552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.459992766Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.462572083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.462594343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.462607963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.462619313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.462629733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.466430567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.466473847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.469333855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.469357705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.469380185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.469400376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.469420506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.469433506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.469449636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.469464976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.469512956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6803ed-51dd-4677-9418-f0cff37c8357","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.480764267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.480775337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.481969335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.482051745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.480697127Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.480697127Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.482169496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.482178846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.483342523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.483379584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.480697127Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.483400294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.483415204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.483428824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.483440644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.483450884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.487188768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.487239678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.490174537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.490208687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.490224387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.490237067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.490248397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.490260997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.490274298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.490290418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.490302378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d4678b9-dfe7-4803-8b02-2f70aef73755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.501638519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.501655389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.502851947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.502934327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.501567939Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.501567939Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.503047398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.503057198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.504176425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.504212995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.501567939Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.504231555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.504255486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.504270256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.504282176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.504292586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.50811653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.50817751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.511013488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.511035648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.511049868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.511062608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.511074508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.511087549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.511099359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.511120499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.511145759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16bb5033-113b-4da1-8038-5f1a79d1e2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.5224833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.52249745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.523801279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.523899919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.522399570Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.522399570Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.52402151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.52403104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.525162397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.525197967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.522399570Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.525216138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.525231998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.525255018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.525266988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.525277438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.529306313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.529363074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.532405343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.532423233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.532465963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.532478633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.532491163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.532506163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.532523983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.532536464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.532548254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fb0903aa-7f80-4a8a-9ff5-ab3677b5b36c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.543891115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.543902905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.545041532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.545128493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.543818575Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.543818575Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.545247604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.545256964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.546372311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.546408171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.543818575Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.546425961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.546443671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.546455431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.546470521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.546482251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.550438987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.550487437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.553408006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.553426856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.553462166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.553474816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.553487026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.553499466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.553511226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.553522416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.553533416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bb833de-d3f7-4ba4-b16c-79d90b944e50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.564845138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.564855738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.566040795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.566126776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.564778587Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.564778587Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.566247786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.566257306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.567354593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.567390454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.564778587Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.567408414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.567432524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.567456644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.567468154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.567478864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.571290368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.571340148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.574180736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.574206226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.574222827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.574238887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.574250617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.574270817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.574283147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.574302547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.574314737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af8caf1-ded9-446e-a769-fdada756fc30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.585623878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.585636058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.586793166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.586873456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.585555708Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.585555708Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.586988577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.586999057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.588108034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.588144674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.585555708Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.588162814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.588185504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.588198705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.588210275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.588220355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.591933388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.591977588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.594790226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.594812066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.594841326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.594853886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.594866107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.594882517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.594894177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.594906047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.594924107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"88922bc0-9ca3-4e81-8f56-e43fa2feb68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.606239478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.606252438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.607426656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.607509646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.606168528Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.606168528Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.607625037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.607634647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.608737244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.608768454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.606168528Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.608787664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.608809844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.608823134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.608834914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.608845515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.612783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.61283929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.61595241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.61597364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.61598739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.61600369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.61601561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.61602789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.61604297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.61605511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.616066511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef625608-3bd6-449e-aa72-edd96607ed91","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.627450952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.627462842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.62861878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.62870202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.627382272Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.627382272Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.628819831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.628829521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.629950938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.629986228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.627382272Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.630004608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.630023778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.630036679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.630049009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.630059469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.634009654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.634062304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.636948922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.636977852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.636990692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.637003482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.637015612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.637027923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.637043523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.637057943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.637074083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15bbf5c4-7345-4f5b-a504-0a368766909f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.648400644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.648412994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.649525881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.649611572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.648328274Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.648328274Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.649730142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.649739903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.65085632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.65088888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.648328274Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.65090573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.65092645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.65094207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.65095452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.65096512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.654802624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.654857415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.657725843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.657742883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.657782973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.657795303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.657810973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.657825993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.657845834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.657857484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.657869874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71c7106-e26d-443b-bf6e-02487ba28ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.669174985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.669186875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.670392033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.670476793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.669107804Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.669107804Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.670592594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.670602204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.671775861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.671812011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.669107804Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.671829082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.671855062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.671868402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.671880382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.671891332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.675712836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.675764656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.678583665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.678601805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.678637185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.678649695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.678661735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.678673775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.678690025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.678702085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.678715165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d61db200-bbf0-4d4e-8c11-6efea656a363","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.690075927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.690087647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.691261164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.691342985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.690009287Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.690009287Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.691460456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.691470066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.692551633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.692586923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.690009287Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.692610973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.692627113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.692640073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.692651653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.692662163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.696548798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.696597058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.699529987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.699547237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.699572037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.699584987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.699599537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.699611877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.699624227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.699640437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.699652777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3411fed7-8eda-435f-b23f-d9822ffc598a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.710971369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.710985549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.712194686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.712280797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.710901118Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.710901118Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.712400248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.712409828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.713537255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.713572495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.710901118Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.713593135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.713607515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.713630355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.713641885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.713653705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.71760833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.717647021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.720500799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.720522469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.720536339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.720550109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.720569089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.720582749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.720594999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.720607089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.720619219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c510d319-3858-4ed3-8676-c09bbccf3995","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.73191408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.73192513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.733043487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.733124028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.731848520Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.731848520Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.733242379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.733254659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.734359676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.734390066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.731848520Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.734406196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.734428236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.734441546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.734453826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.734464566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.738332051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.738371761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.741207709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.741226749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.74126735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.74128159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.74129767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.74131089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.74132307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.74133493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.74135224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b08bbc80-8dce-4d51-a92c-4d85fe8c19eb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.752708272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.752721132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.753868389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.75395453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.752642211Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.752642211Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.7540718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.754081171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.755213408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.755249298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.752642211Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.755272188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.755285708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.755312568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.755324218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.755335268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.759175703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.759226473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.762102281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.762128991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.762153781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.762166841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.762184042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.762195792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.762218702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.762230562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.762242412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e893dfe-ea61-4996-b970-4492af48ae0b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.772550357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.772562317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.773710534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.773793475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.772481796Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.772481796Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.773912245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.773921745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.775046462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.775077483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.772481796Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.775094453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.775116663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.775136353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.775153353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.775165623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.778984847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.779033988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.781885176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.781901246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.781928506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.781944056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.781956896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.781968566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.781982086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.781997976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.782009346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f507bfc5-4fa6-4cd8-9584-812aac7433e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.793321007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.793334318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.794499465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.794577505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.793251537Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.793251537Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.794691426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.794703966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.795793553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.795829493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.793251537Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.795848423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.795877674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.795890114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.795902504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.795912884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.799559047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.799620907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.802602466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.802628876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.802648096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.802660306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.802674996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.802688126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.802700137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.802715747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.802727447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"77c48e7d-7d90-4a05-a288-dcb1b0aec16e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.814120479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.814131849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.815262626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.815348447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.814051099Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.814051099Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.815466177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.815475628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.816583635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.816619915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.814051099Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.816641895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.816657805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.816670595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.816683275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.816693615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.820525559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.82057273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.823440578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.823456918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.823481978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.823494658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.823509038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.823520928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.823533178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.823552848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.823565768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdd853c-6178-4fb8-9181-4ccbb6d953f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.83487328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.83488391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.836061877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.836144078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.834806449Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.834806449Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.836261488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.836271038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.837361775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.837396966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.834806449Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.837415146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.837438456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.837451646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.837465146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.837475136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.84135057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.841402841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.844205578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.844221418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.844246139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.844269609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.844289319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.844301089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.844313489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.844340999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.84439548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b42b6ec6-9b50-40bd-95f8-2257dbcb4e05","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.85564192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.85565415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.856822418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.856904488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.855576870Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.855576870Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.857021529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.857031239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.858151166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.858177806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.855576870Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.858202426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.858226537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.858239427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.858251017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.858261507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.862117031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.862164951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.866387718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.866417888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.866430228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.866445848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.866457058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.866468679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.866486579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.866497819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.866510259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e112a9d-5497-47ca-a4e7-4c64d20ba254","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.877888211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.877899081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.879117469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.879217189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.877809961Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.877809961Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.8793356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.87934572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.880402407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.880437497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.877809961Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.880459027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.880482947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.880502277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.880513948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.880524298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.884351042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.884407842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.88726333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.88727869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.88730539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.88731792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.88733387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.887345981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.887360501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.887373101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.887384351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d6b0b8a-0737-45cd-9007-ab49592042db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.898695042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.898708162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.899839229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.89991937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.898629572Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.898629572Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.90003341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.90004321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.901142467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.901178238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.898629572Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.901199778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.901214358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.901237708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.901251698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.901262308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.904986842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.905035762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.90785403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.9078773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.90789414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.90790871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.90792236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.90793477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.90794688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.90795846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.90797081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28d760d6-b759-48ff-9790-737e73d2196a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.919238041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.919249451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.920341228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.920424219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.919174991Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.919174991Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.920537259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.920547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.921662487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.921696787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.919174991Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.921716737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.921738797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.921751797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.921763657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.921774057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.925702232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.925744532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.92857529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.92859276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.92863248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.92864702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.928663641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.928677081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.928699091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.928712451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.928724661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96978d4a-dace-4a37-8f06-24718ea3b11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.940079233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.940090173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.94120883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.941288311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.940015683Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.940015683Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.941402671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.941412221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.942501588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.942536739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.940015683Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.942557339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.942572159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.942587679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.942599889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.942610369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.946580454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.946629774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.949668393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.949698294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.949722894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.949735434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.949755174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.949774974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.949786814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.949798774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.949811484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee1fe29d-afbe-4e55-89d9-d49e8d23a364","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.961099475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.961110025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.962223802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.962303213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.961036645Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.961036645Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.962418564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.962428074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.963517521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.963552621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.961036645Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.963573581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.963587571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.963613491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.963625391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.963635731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.967642757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.967690657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.970539855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.970561625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.970578185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.970592135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.970604135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.970616025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.970633365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.970645375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.970657666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af4edd3e-beb8-49d3-9170-63e7411ec5fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.981948537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.981958717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.983094144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.983178854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.981884286Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.981884286Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.983294965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.983304355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.984486323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.984520843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:29.981884286Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.984542443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.984556863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.984579773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.984592263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.984602793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.988445388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.988498108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.991489367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:29.991515587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.991551917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.991565657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.991582937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.991596637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.991612207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.991624358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:29.991636528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1dc63747-ecfe-4d04-87f9-e61dfd2fade6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.00301421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.00302537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.004210487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.004295438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.002946899Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.002946899Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.004412069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.004421579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.005495625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.005531206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.002946899Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.005551806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.005565896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.005578706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.005591976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.005603196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.009538361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.009586561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.012469299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.012484259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.0125104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.01252401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.0125397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.01255172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.01257198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.01258358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.01259574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b6e4ee4-830f-462f-b7dc-c3b0200c5b89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.023883951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.023894291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.024997088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.025077499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.023820971Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.023820971Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.025193709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.025203339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.026294356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.026328167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.023820971Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.026347957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.026372297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.026385677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.026397617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.026407967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.030591173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.030643754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.033499282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.033524572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.033537552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.033549762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.033561722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.033576482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.033597362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.033609242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.033622082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ca073c1-c756-468a-951c-d19895141c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.044920224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.044930424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.046048681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.046129561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.044856583Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.044856583Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.046249992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.046259502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.047307449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.047343509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.044856583Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.047362659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.047384359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.047397949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.047409539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.047420259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.051237303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.051279724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.054129942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.054144152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.054165992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.054178572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.054192982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.054215582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.054230702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.054242452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.054254792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34ebc111-bbc7-44bc-8485-e875526705fb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.064559608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.064571418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.065704495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.065820716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.064493957Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.064493957Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.065906546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.065915726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.067037403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.067068634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.064493957Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.067083044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.067095524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.067108814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.067119614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.067134424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.071069729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.071108849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.073958807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.073973157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.073995877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.074006947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.074017697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.074027927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.074038207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.074048488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.074060558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1a072e3-c3cf-412b-9005-8c4529533559","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.085349569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.085358399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.086475836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.086551496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.085287928Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.085287928Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.086664957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.086673067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.087780974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.087815594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.085287928Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.087830254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.087849834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.087860454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.087871085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.087880715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.091590358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.091634358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.094431576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.094446046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.094462576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.094473086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.094483196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.094493916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.094504156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.094514286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.094524416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d86c0ae-b41a-4c5c-b1e2-dab78ad5b87c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.105810127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.105819228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.106973705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.107049235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.105748757Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.105748757Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.107172876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.107181376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.108287453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.108323063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.105748757Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.108337353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.108349593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.108365774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.108376334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.108387294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.112057867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.112095667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.114891455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.114912115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.114923315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.114933865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.114947575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.114957945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.114968135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.114978355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.114988455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eea9e84f-61d1-4b1e-ad07-872ba7ccb9a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.126265767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.126274477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.127421384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.127499305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.126203846Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.126203846Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.127611175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.127619295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.128704292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.128737092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.126203846Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.128751442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.128764173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.128774753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.128785403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.128795013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.132637107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.132679947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.135506475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.135518925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.135540625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.135551205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.135561765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.135572075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.135582185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.135592786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.135605396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb4ed52a-5f59-477d-9fe2-bbab712bd9c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.146897317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.146907357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.148154665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.148236965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.146833086Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.146833086Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.148349996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.148358186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.149470313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.149493663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.146833086Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.149508463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.149524453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.149535043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.149545533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.149555033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.153374367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.153414768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.156241446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.156258506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.156280436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.156290786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.156301226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.156311446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.156321656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.156332196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.156347576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84b24709-0b58-40bd-839a-c6f0c9d358db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.167638127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.167646887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.168840025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.168918015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.167576027Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.167576027Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.169028736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.169036746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.170111953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.170144223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.167576027Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.170158363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.170170483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.170181083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.170191663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.170210083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.173964497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.173996387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.176822635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.176839755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.176860435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.176871115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.176883085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.176893355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.176903526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.176913806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.176924006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2fe838f-57b2-4b7e-8e59-c8b40cad3119","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.188210717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.188219467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.189385925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.189463805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.188149677Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.188149677Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.189574036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.189583556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.190725663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.190756443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.188149677Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.190770513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.190783004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.190796414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.190807144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.190816784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.194653568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.194691928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.197526846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.197540886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.197578066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.197588576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.197599086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.197609197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.197619387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.197631757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.197641927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ebf17f7-528d-4f01-9d70-9ea4fc57c9da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.208930128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.208939038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.210087205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.210159575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.208869267Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.208869267Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.210276366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.210284536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.211400003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.211433864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.208869267Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.211451564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.211469364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.211479794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.211490354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.211500004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.215316748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.215356348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.218148426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.218165116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.218185676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.218196216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.218208946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.218219356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.218229606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.218239816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.218250106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"150406f1-e2be-4c7f-b182-a749b874d68b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.229531767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.229540457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.230670195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.230743455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.229470877Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.229470877Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.230850436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.230858666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.231942483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.231976593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.229470877Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.231991143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.232003783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.232014283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.232027733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.232037343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.235821007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.235863347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.238662845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.238676105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.238694595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.238706315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.238716505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.238727145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.238737325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.238747845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.238761986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5feedcda-7f02-4744-b699-8151c83e64ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.250039017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.250047957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.251104934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.251193604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.249978067Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.249978067Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.251307825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.251315885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.252411212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.252444572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.249978067Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.252458812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.252477612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.252488053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.252498583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.252508113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.256278966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.256318267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.259123694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.259140684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.259168665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.259179075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.259189545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.259199615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.259209735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.259221995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.259233765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5b787a72-02e1-41aa-916f-0f8dec884ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.270525476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.270535616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.271683333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.271766534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.270460976Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.270460976Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.271879985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.271888085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.272994622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.273025222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.270460976Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.273040812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.273052972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.273063392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.273073992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.273083572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.276932076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.276970597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.279784354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.279796394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.279820775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.279831195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.279842185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.279852415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.279862615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.279872925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.279883005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f13da54f-e11e-473c-838e-2cb6d8bdd2a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.291174366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.291184396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.292322453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.292400534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.291104866Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.291104866Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.292512454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.292520605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.293568411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.293598881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.291104866Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.293612941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.293625241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.293638982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.293650902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.293660402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.297513926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.297539776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.300291753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.300305094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.300325934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.300336674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.300347814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.300358064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.300368154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.300378354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.300388484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4f6997a-7d8b-41b2-9b33-70c7bf73a1aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.311679185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.311689135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.312883113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.312965463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.311613175Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.311613175Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.313079694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.313087964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.314195271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.314234152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.311613175Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.314253622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.314266052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.314276392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.314287042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.314296672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.318203177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.318248217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.321226416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.321244236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.321268036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.321278916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.321289476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.321299856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.321313656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.321323946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.321334136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f12b856-8b79-4069-9e50-b54e3ce83889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.332650208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.332666178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.333797345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.333880235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.332580017Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.332580017Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.333994026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.334002156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.335090953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.335125483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.332580017Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.335145353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.335157564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.335168064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.335178894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.335188564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.339006828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.339051348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.341947566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.341962806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.341991447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.342001997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.342012277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.342022597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.342032927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.342043097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.342053257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"46716743-dac0-4449-9f98-373a81df6d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.353346728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.353355878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.354519425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.354599836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.353285438Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.353285438Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.354710927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.354719027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.355854804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.355888144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.353285438Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.355902664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.355915194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.355926944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.355937654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.355947224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.359614237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.359651108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.362542056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.362555916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.362576616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.362587296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.362597356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.362611516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.362621756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.362631976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.362642546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5bb9ce7-328d-4665-9ed4-5758d245f2e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.373967298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.373977038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.375284116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.375392557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.373887987Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.373887987Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.375514888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.375522978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.376662095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.376696895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.373887987Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.376710955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.376723195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.376733535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.376744176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.376753806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.380746551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.380796881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.38373066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.38374741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.38377656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.38378706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.38379743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.38380965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.38381984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.38382993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.383839931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"982ce27f-7c62-4d2b-baed-ff701a4e3cb1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.395221372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.395230482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.39648964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.396565481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.395157332Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.395157332Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.396677601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.396685981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.397788458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.397822219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.395157332Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.397836499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.397849209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.397865789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.397876439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.397886089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.401806194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.401850324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.404690932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.404706052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.404744722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.404755292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.404766032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.404776272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.404786502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.404796892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.404807113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"888c2a19-d9c9-426e-adfc-b4d88c871a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.416098924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.416107994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.417284011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.417364302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.416037363Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.416037363Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.417476252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.417484392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.418589239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.418619609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.416037363Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.41863367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.41864589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.41866423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.41867489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.41868452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.422414913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.422452404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.425266841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.425287621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.425315092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.425325512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.425335942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.425346352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.425356442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.425366562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.425376872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4681a792-5ee7-409e-a6d3-fd6bf0c8e164","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.436688183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.436703643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.437865621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.437945341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.436610853Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.436610853Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.438059122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.438067242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.439191449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.439224999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.436610853Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.439239099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.439251439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.439267579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.43927815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.43928776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.442934123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.442967813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.445837551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.445853041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.445872432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.445882922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.445893302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.445905152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.445915222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.445925242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.445935312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78b5f39c-1bbb-4de1-ac4a-aa8e922fc003","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.457281923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.457290763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.458507471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.458598582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.457220763Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.457220763Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.458724472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.458732523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.45985398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.45988827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.457220763Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.4599022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.45991443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.45993093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.45994141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.45995096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.463697124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.463733894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.466664452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.466686303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.466699963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.466710473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.466720533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.466730973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.466741043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.466751133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.466764393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3624aa8e-9834-4f0c-8d3b-bd40aaf6136f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.478072214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.478081334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.479212181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.479292352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.478008404Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.478008404Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.479407403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.479415553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.48051326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.48054728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.478008404Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.48056143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.48058248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.48059302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.48060358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.48061319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.484387874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.484430874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.487298852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.487314622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.487344233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.487354573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.487364793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.487375113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.487385323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.487395853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.487405913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0789b0ee-2e74-42b2-a4e6-a5edb019ea90","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.498702044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.498710764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.499805481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.499886702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.498639964Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.498639964Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.499998262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.500006292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.501141869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.50117507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.498639964Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.50118917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.50120118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.50121683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.5012274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.50123867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.505165255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.505203915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.508123434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.508143954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.508154634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.508165034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.508178814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.508189044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.508199805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.508210105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.508220345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89cf9e13-ec56-4c66-a978-0925d752981a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.51858013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.51858934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.519755977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.519837648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.518516429Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.518516429Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.519952779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.519961009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.521010355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.521043825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.518516429Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.521057925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.521070156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.521086046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.521096656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.521106306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.52495117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.52499022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.527819208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.527835688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.527855488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.527865868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.527876738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.527886968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.527896999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.527907449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.527919799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e9eda55-7e43-4835-a8b3-881710b98bf7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.5392092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.5392188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.540300657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.540380707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.539147309Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.539147309Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.540492388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.540500438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.541590405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.541612335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.539147309Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.541627075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.541649865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.541660415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.541670945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.541680485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.54564156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.54568406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.548453988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.548471318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.548492148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.548502608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.548513158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.548523358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.548533348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.548543518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.548553739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfaf0ce-f94d-4b24-8673-064b160c365d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.55984021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.55984927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.560948757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.561026877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.559778499Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.559778499Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.561137898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.561146018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.562266225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.562299395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.559778499Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.562313505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.562325775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.562336215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.562346825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.562357435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.566171199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.56621406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.569041098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.569063558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.569074218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.569084848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.569098498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.569109188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.569119198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.569129208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.569139458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d29f7515-0f44-4983-9291-5bcae81ba115","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.58047212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.58048074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.581654307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.581731318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.580412730Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.580412730Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.581842039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.581852269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.582983976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.583015216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.580412730Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.583029286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.583041336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.583054926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.583065626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.583075236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.586956541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.586994211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.58992449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.58994175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.58996467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.58997506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.58998584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.58999604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.59000618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.59001823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.59002827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d289bb1-5553-4631-8d3d-6d5b1002ce2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.601320071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.601328941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.602437978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.602517769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.601257811Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.601257811Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.602627269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.60263531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.603722726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.603756377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.601257811Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.603771857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.603784067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.603794257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.603804757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.603814187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.607704651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.607749422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.61068359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.61069505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.61071849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.61072874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.610738921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.610749501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.610759751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.610769981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.610780041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16980308-8655-4a15-9f11-a8cd5f1017ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.622086572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.622095452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.623267449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.62335065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.622022722Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.622022722Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.623464781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.623472771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.624574158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.624608438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.622022722Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.624627568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.624644978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.624655528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.624667278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.624676658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.628459772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.628501162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.63134853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.63136904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.631379671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.631394621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.631405271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.631415481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.631425551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.631435601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.631445811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9ae34a6-bfa5-4966-9fe6-20e50cc715a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.642801883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.642811213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.644050341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.644137711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.642735763Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.642735763Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.644252512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.644260632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.64542839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.64546182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.642735763Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.64547574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.64548795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.64550478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.64551534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.64552493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.649379594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.649421225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.652329903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.652352213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.652363143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.652374333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.652384663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.652394753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.652405553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.652419224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.652429714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4a4e65d-0d52-473f-86e8-bb4da033c17c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.663719205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.663728305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.664887362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.664966952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.663655884Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.663655884Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.665080023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.665088073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.66617439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.66621237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.663655884Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.66622827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.666246131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.666256581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.666267261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.666276931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.670005004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.670046144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.672828122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.672846302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.672867492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.672878172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.672888872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.672899182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.672909332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.672919853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.672929863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"be7c60cb-80d3-44aa-b6b1-2e356f7c587e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.684211304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.684220254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.685418951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.685497672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.684149673Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.684149673Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.685610782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.685618752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.68675689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.68678733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.684149673Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.68680142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.68681347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.68682926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.68684125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.68685083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.690881586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.690917696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.693723503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.693736784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.693758064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.693771814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.693782094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.693792134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.693802524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.693812764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.693822834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44d2c7b1-220c-4982-9435-6358b2e60a97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.705104406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.705113376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.706260703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.706339154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.705042735Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.705042735Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.706450014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.706458184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.707522751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.707557321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.705042735Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.707571401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.707583671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.707593951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.707604461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.707614012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.711410255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.711445386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.714240303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.714262913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.714273803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.714284514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.714294784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.714305144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.714319334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.714329684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.714339904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28121580-34ff-425b-bd3f-15ff53e8b9a8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.725616305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.725625265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.726781922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.726856573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.725555664Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.725555664Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.726968673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.726976893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.72806823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.72810238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.725555664Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.728118171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.728136281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.728152081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.728162761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.728172521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.732005595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.732049925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.735031714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.735050834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.735061464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.735072504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.735082704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.735093034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.735103385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.735113605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.735123695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"949d1cc2-f066-4f1b-abdf-a7fc2a722abf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.746464116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.746476026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.747632683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.747716164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.746400026Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.746400026Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.747835105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.747843335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.748918352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.748952842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.746400026Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.748967112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.748979212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.748993212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.749003812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.749013412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.752894767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.752930867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.755767415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.755786995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.755803115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.755813525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.755823665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.755834105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.755844335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.755854385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.755864425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f6fb28-5c96-4deb-b59c-432d0f24580c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.767178547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.767188127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.768379935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.768469515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.767104307Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.767104307Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.768581916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.768590016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.769675483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.769710103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.767104307Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.769724313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.769736533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.769753473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.769764013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.769773633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.773777159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.773827939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.776789308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.776811838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.776835178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.776845948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.776856448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.776866978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.776880918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.776891198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.776901718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed250e2f-e613-43f3-8f8a-6191531d38d0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.788205499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.788214329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.789269706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.789351127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.788142349Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.788142349Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.789463197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.789471297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.790620825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.790651115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.788142349Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.790665275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.790677335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.790691255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.790701965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.790711545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.7945805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.79462312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.797632889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.797654309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.797675799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.797686439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.797696769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.797707639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.797717879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.797728149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.797738369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc22c850-4ad3-4f1a-9313-692eeeb35401","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.809053131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.809062071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.810298448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.810380909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.808987970Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.808987970Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.81049592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.81050418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.811649307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.811684527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.808987970Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.811698717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.811710917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.811728287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.811738838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.811748498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.815472801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.815515551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.818312869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.818328789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.818347969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.818358329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.818368459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.818378699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.818389029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.818399129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.81840915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506736f7-5124-41de-80eb-a6a1b69e2fb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.829699881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.829708681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.830874579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.830950199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.829637951Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.829637951Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.83106284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.83107096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.832169327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.832202957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.829637951Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.832217127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.832229437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.832239917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.832250397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.832259917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.836088931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.836125462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.8389774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.83899131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.8390275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.83903796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.83904834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.8390604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.83907067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.83908115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.83909133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81eddf70-0e82-4bb0-ae64-863d3093ffb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.850389171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.850397961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.851547049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.851625649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.850328611Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.850328611Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.85173765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.85174575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.852821117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.852854587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.850328611Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.852868867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.852880767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.852890887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.852901477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.852911007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.856728921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.856770312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.85962439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.85964383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.85965472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.8596656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.85967606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.85969199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.85970225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.85971245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.8597226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d59fa40e-aa88-4267-9241-4990e1b0e7f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.871002201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.871015731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.872180669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.872259309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.870942531Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.870942531Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.87237129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.87237941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.873486167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.873519077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.870942531Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.873538457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.873552017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.873562227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.873572607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.873582117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.877445312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.877476202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.88033536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.88034965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.88036951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.88038014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.88039087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.88040134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.88041164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.880427661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.880438021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35da4eaf-1fc4-4e35-a9fd-685a5fdc4c98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.891726822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.891736262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.892861129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.89293707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.891662992Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.891662992Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.893051601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.893059821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.894164348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.894201498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.891662992Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.894215628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.894227718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.894238198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.894248958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.894258478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.898140073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.898182003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.901058071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.901070711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.901094441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.901105111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.901115561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.901129011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.901139601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.901149852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.901159962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feda9082-0483-4233-9984-f71a20a96ea5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.912444943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.912453683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.91361381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.91369237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.912383092Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.912383092Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.913804791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.913812901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.914923108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.914953288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.912383092Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.914967359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.914979389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.914995039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.915005769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.915015399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.918847793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.918884513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.921773491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.921793001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.921803592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.921814772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.921825092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.921835222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.921845682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.921855912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.921869562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4527e167-e583-4704-ad0c-b8f02f7abb88","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.933144073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.933153163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.93431254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.934390521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.933083933Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.933083933Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.934501821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.934510042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.935636479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.935659969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.933083933Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.935674619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.935696539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.935706979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.935717559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.935727119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.939567333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.939606354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.942394101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.942410571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.942431191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.942441601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.942451732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.942462092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.942472282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.942482702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.942493042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80dd634d-b417-47f5-b8bc-48dc8280cfc7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.953773523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.953881044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.954975951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.955051611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.953713993Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.953713993Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.955175812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.955184262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.95633978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.95636422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.953713993Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.95637989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.95639241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.95640285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.95641361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.95642655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.960300864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.960349425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.963312993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.963325474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.963354044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.963364694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.963377804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.963388084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.963398544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.963408984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.963419284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3bd3ed4-35b9-4006-bc0d-88e15f164dea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.974742405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.974751325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.975919443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.976007483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.974672175Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.974672175Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.976121174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.976133384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.977240891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.977274191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.974672175Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.977288521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.977300771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.977316702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.977327352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.977336992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.981194556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.981237166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.984114994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.984135865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.984146945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.984157675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.984167955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.984178195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.984191245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.984201465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.984214785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f07a7298-a259-4c1a-a0f8-2c9ae6069059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.995518786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.995528186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.996689304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.996770044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.995454436Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.995454436Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.996883865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.996891885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.998008662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.998032222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:30.995454436Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.998050182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.998062412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.998072722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:30.998083222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:30.998092812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.001972937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.002011737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.004818805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.004831075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.004856935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.004867555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.004878445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.004888925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.004899195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.004914945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.004925115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"969fee87-3201-4a25-88e5-7f89c59e857e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.016226447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.016236257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.017464675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.017547795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.016157496Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.016157496Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.017662796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.017670896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.018752173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.018783703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.016157496Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.018797843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.018810013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.018830653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.018841414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.018852734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.022846489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.022885199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.025714127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.025726387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.025749847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.025762857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.025773447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.025783637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.025794637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.025804957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.025815187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3d7e2a12-921d-41a8-986f-5c45eac240a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.037106389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.037115699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.038270736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.038350716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.037042638Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.037042638Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.038459377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.038469047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.039564054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.039599144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.037042638Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.039613264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.039625654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.039641724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.039652505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.039662075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.043445108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.043484989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.046342987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.046366207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.046377217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.046387937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.046398467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.046408767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.046419317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.046432977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.046443827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"464dd628-d695-4e83-a663-ead961051901","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.057720568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.057730228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.058894156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.058969436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.057654898Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.057654898Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.059076687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.059084927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.060185664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.060221354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.057654898Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.060236764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.060249114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.060265384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.060276164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.060285914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.064100198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.064132469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.066933706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.066946186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.066971897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.066982617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.066992937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.067003237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.067013307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.067023807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.067034107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad953a4d-0d6d-4f7d-8f53-2ae61d0bcd16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.078330918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.078339918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.079452795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.079530826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.078269298Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.078269298Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.079642796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.079651116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.080746733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.080779704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.078269298Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.080793994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.080806724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.080817034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.080829474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.080839194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.084625508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.084665919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.087455306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.087466806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.087489916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.087501926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.087512606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.087522806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.087533177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.087543487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.087553877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd391509-4f28-45b3-a130-e5da2b87a765","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.098902438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.098911898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.100094576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.100172896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.098840528Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.098840528Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.100285287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.100293457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.101358524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.101391374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.098840528Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.101405814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.101418094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.101428594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.101439164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.101448744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.105280218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.105322779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.108176986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.108193657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.108214287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.108224857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.108235647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.108245917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.108257567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.108267797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.108277837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"793b5798-40ee-44dd-ba51-0b3269e20efe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.118565632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.118575042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.119726889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.1198072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.118503261Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.118503261Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.11991847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.11992701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.121046547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.121079068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.118503261Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.121094528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.121113038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.121123558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.121134148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.121143728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.124881392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.124919482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.12774616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.12775894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.12778081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.12779126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.12780193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.12781221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.12782227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.12783293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.12784311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17eaa190-294b-4e65-b9e0-0b7bf25f18a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.139140001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.139150981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.140317949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.140398269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.139070231Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.139070231Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.14050996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.14051818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.141590777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.141624207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.139070231Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.141638547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.141651097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.141661627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.141673607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.141683137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.145690513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.145733323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.148824383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.148840893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.148863583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.148874023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.148884613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.148894753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.148904883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.148915504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.148925594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21c56a0c-e48a-4594-bbfb-18967e052406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.160294025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.160302935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.161470583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.161555063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.160228185Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.160228185Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.161669584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.161677644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.162830721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.162862081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.160228185Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.162876021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.162887901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.162898422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.162908872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.162918362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.167986344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.168025794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.170944842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.170958682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.170989282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.170999973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.171010353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.171021013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.171033183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.171043803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.171054003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"057c1890-2e8f-4745-beb4-ca15070d9faf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.182401404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.182410404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.183575072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.183664712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.182329934Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.182329934Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.183782153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.183790243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.18486753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.1849019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.182329934Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.18491789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.18493036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.18494066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.1849512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.18496073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.188826685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.188866815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.191703593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.191715353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.191739263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.191749693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.191760433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.191770743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.191780693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.191790763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.191800843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"13394633-4e18-43b8-a3d3-0fede8c9cdb6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.203102675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.203112385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.204328332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.204408953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.203038324Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.203038324Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.204524434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.204532464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.205660891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.205694551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.203038324Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.205708741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.205721061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.205738541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.205749331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.205758961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.209640326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.209674856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.212522174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.212539675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.212556405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.212567115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.212577235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.212587985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.212598095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.212608105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.212618085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6f4baf1-f800-4b6c-a829-258d6442d46c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.223972407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.223981267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.225159294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.225237985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.223907896Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.223907896Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.225351245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.225359365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.226649173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.226683374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.223907896Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.226697614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.226709794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.226724554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.226735224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.226744754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.230609398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.230647029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.233488396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.233502387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.233540867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.233551267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.233561477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.233575547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.233585647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.233596227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.233606357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82eafda8-7bd3-4dd0-8d6a-3b939392100d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.244898498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.244907998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.246066406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.246147046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.244836128Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.244836128Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.246267117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.246275217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.247371704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.247405624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.244836128Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.247419774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.247431844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.247444064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.247454704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.247464244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.251286068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.251326079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.254133666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.254153677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.254164687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.254175367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.254185687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.254195857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.254211377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.254221717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.254232067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"17305b5a-36c3-4baa-8598-2202210c3760","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.265524218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.265534798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.266718746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.266796186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.265460208Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.265460208Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.266908937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.266916997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.268042354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.268076104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.265460208Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.268090474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.268111534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.268122044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.268132615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.268142275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.271924249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.271967879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.274757507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.274780217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.274790767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.274801297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.274811487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.274821877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.274832097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.274842147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.274852567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1bc940af-c15d-4cba-9b76-26a35770d842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.286205409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.286214699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.287340476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.287421827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.286139528Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.286139528Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.287537337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.287545507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.288677494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.288712225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.286139528Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.288726335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.288738785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.288749355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.288760015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.288769495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.292408888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.292453508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.295201246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.295212386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.295236976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.295247476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.295258046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.295269796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.295280036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.295290476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.295300626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d7011b0-06df-4650-aaab-d31ef5585d26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.305589221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.305597961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.306750128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.306825469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.305527631Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.305527631Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.306933609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.306941709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.308062916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.308096677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.305527631Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.308116197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.308128327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.308138657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.308149227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.308158877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.311899511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.311942511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.314690718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.314703838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.314722788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.314733078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.314743189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.314753919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.314764379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.314774439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.314785709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0f4c8c31-184b-4df4-9664-e4a111cf0c2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.3260963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.32610698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.327388468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.327474659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.326023690Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.326023690Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.327591189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.327599369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.328674636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.328705176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.326023690Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.328720116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.328738297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.328748597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.328759137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.328768767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.332601891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.332645621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.335525069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.33554918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.33555998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.33557062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.33558108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.33559142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.33560152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.33561387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.33562384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da54c34e-1f66-4e5d-888a-efd0baa8a314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.346993302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.347002372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.34819381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.34827527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.346928592Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.346928592Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.348392021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.348400141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.349539848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.349573818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.346928592Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.349588018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.349600279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.349612569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.349623179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.349633839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.353434463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.353476473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.356360901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.356377911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.356401461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.356411861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.356423941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.356434102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.356444152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.356459812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.356470132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33c9acb4-3bd9-4796-a61d-d5e3eb3463df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.367756623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.367765893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.36891325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.368993481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.367692892Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.367692892Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.369106091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.369114121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.370225118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.370257919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.367692892Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.370272059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.370284409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.370294789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.370305479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.370314979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.374211993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.374254194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.377117252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.377136432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.377146982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.377157672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.377168632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.377178872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.377189002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.377199542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.377213102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e4b5a0e3-f327-42e9-bbe4-d28f1401f035","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.388504503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.388514723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.389706561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.389786751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.388439343Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.388439343Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.389899632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.389907712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.391014139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.391045269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.388439343Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.391059469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.39107354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.39108415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.3910949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.39110466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.394959144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.395001734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.397844972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.397860212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.397895563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.397906053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.397916773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.397926943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.397937143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.397947633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.397957903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a995b126-3af3-4f6f-b738-b798b81b94e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.409248505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.409258925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.410473802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.410550043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.409184044Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.409184044Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.410662713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.410670714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.411821181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.411856051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.409184044Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.411870231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.411882291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.411897731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.411908361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.411919551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.415679465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.415713915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.418494303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.418510613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.418530553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.418541093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.418554983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.418565063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.418575703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.418586053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.418596313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa3a77e3-c55e-466f-9cf9-38bc75282094","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.429885794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.429895775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.431056942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.431146632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.429821794Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.429821794Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.431260993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.431270573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.43237297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.43240762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.429821794Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.43242202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.432434331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.432450161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.432460831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.432470391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.436269295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.436313695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.439360224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.439372524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.439397794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.439408224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.439418514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.439429235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.439439235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.439450765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.439460945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70fea068-3d6c-466f-bd1d-d0c618bd0485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.450777626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.450787396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.451960243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.452043754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.450712206Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.450712206Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.452157545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.452165695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.453297422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.453325152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.450712206Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.453343332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.453356282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.453366592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.453377302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.453386932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.457237997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.457274977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.460164755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.460178685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.460200105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.460210805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.460221215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.460236856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.460247706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.460257976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.460268116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e79b6966-8890-4ecf-8924-85a0fbf836b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.470564041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.470573711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.471860999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.47194233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.470497601Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.470497601Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.472056011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.472064071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.473176228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.473209688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.470497601Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.473223768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.473241478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.473251828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.473263698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.473273168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.477120882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.477150813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.480126061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.480138131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.480163542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.480176652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.480187292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.480197562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.480207702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.480217902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.480228002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fe97bc4f-f7dd-4dac-b3af-b5ea5c348ff9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.491547213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.491556263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.492740001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.492823451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.491479143Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.491479143Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.492936002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.492944292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.494016489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.494050579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.491479143Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.494064859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.494077319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.494093709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.494104339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.494113889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.497918733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.497956884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.500751581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.500763651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.500788321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.500798871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.500809372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.500819552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.500829702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.500842402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.500852512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b610aee2-45dd-43fc-bfa2-398b3fd5a2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.512146343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.512155923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.51330068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.513382101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.512080462Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.512080462Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.513493321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.513501431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.514586488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.514617028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.512080462Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.514632249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.514644419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.514657529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.514668089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.514677489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.518544733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.518910755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.521431781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.521450391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.521460962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.521471562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.521482062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.521492302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.521502542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.521512822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.521522932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd7b136c-53f5-4ee6-be2d-94632f3d48d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.532836754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.532849184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.534136872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.534231673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.532764893Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.532764893Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.534347273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.534355533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.53545257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.5354871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.532764893Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.53550155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.535513781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.535531621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.535544651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.535554331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.539497186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.539536276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.542454244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.542474124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.542497925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.542508775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.542519695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.542530065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.542540215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.542550485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.542560655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ea93be3-f407-432d-ab6e-1d6696eec4b2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.553868616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.553877916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.555065354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.555158414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.553803596Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.553803596Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.555272545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.555280765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.556293201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.556327142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.553803596Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.556341732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.556354132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.556370142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.556380902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.556390592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.560361367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.560391747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.563270185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.563282515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.563306656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.563317556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.563328096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.563338386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.563352546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.563362926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.563373096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d361bbe-5d9f-499b-97a2-097ca19f8145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.574673937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.574683517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.575840034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.575922185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.574608517Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.574608517Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.576037946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.576046076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.577193973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.577227443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.574608517Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.577243283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.577255753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.577266083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.577276893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.577286443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.581148028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.581185578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.584038006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.584052766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.584091356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.584101806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.584111996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.584122337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.584132447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.584142527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.584152587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"44be3d1d-9932-4af9-be0c-72c6f9e88918","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.595446598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.595455518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.596573816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.596654256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.595382728Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.595382728Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.596765567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.596773617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.597860394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.597894014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.595382728Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.597908024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.597920234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.597931974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.597942524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.597952034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.601829999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.601870919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.604691397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.604708567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.604730477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.604741077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.604751207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.604761867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.604771997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.604782087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.604792137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25581ff6-b402-4e3c-b3bd-5f0868538f2d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.616089958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.616098908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.617209275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.617289466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.616025958Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.616025958Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.617401707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.617409907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.618513464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.618548004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.616025958Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.618562004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.618574314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.618584724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.618595214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.618604794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.622491159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.622531509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.625467027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.625481477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.625503418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.625513818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.625524028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.625536428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.625546628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.625556698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.625566848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"319eda78-f8aa-4434-8068-6d71f0a9014f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.636854169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.636863539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.637999596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.638079927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.636792459Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.636792459Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.638193797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.638203798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.639300394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.639334145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.636792459Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.639348325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.639360305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.639370615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.639380945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.639390375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.643256229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.64329444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.646073007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.646084717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.646105077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.646115337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.646125387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.646135617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.646145778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.646155898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.646165928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee06ed63-8017-49d1-895e-b2d92b00f458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.657455549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.657464979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.658584696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.658659467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.657393879Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.657393879Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.658766058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.658774128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.659918905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.659953245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.657393879Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.659967615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.659979925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.659991555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.660002145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.660011595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.663681559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.663715459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.666471576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.666488646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.666501436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.666511856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.666522036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.666532266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.666542567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.666552707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.666563057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"475541e9-abc0-4249-80a6-0c9f7121e9d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.677849488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.677858318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.679017055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.679094376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.677787847Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.677787847Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.679224926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.679233386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.680366714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.680402934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.677787847Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.680416984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.680428994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.680441224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.680451794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.680461344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.684303368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.684344509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.687145756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.687159066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.687179376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.687189696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.687199747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.687211767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.687221837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.687232087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.687242467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3a2e89a-6d31-4dc8-b360-2d4aa9a7f870","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.698556918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.698571218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.699810166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.699903827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.698479628Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.698479628Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.700021017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.700029157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.701124114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.701158464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.698479628Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.701172675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.701184985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.701202135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.701212815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.701222415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.705137619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.70518862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.708113288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.708134158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.708145398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.708155918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.708166109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.708176779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.708186939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.708197009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.708210349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5f9e2dc7-9c08-4667-a81a-16828bc701f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.71950759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.71951675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.720682078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.720762578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.719443930Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.719443930Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.720874209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.720882329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.721955246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.721986056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.719443930Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.722000036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.722013936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.722024326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.722034976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.722044536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.725886911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.725929001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.728761459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.728780149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.728801919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.728812409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.728823219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.728833449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.728843589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.728853739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.728864289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd3d2751-61d6-46e9-a7a1-6e765d1e0be2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.74015657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.740165641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.741291688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.741371228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.740093150Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.740093150Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.741483269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.741491489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.742586796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.742620656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.740093150Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.742634886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.742646936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.742657426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.742667996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.742678806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.746587451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.746624801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.749501789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.749518799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.74953897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.74954966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.7495619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.74957248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.7495826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.74959288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.74960311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da53b3b-14d3-4161-be18-2f6e086e1af2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.760895181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.760903861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.762034578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.762114139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.760833851Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.760833851Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.762229849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.762237949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.763307686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.763341386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.760833851Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.763355937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.763368427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.763378737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.763389327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.763398857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.767211581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.767244341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.770108829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.770126199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.770145719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.770156659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.770167299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.770178069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.77018831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.77020264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.7702165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04589a34-4428-4246-ae2f-2c2bfe1d71ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.781525311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.781534151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.782651198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.782733948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.781460260Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.781460260Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.782843319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.782851449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.784037987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.784072027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.781460260Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.784086287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.784100477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.784111077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.784121797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.784131427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.788014772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.788055443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.79087643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.7908883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.790908831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.790919271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.790929371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.790939781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.790949921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.790959911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.790970011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"187b1ec0-73fc-4e02-8e3c-935070ac73d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.802319662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.802328422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.80347142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.80355072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.802257002Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.802257002Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.803663311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.803671441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.804748528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.804782088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.802257002Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.804796308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.804808928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.804819298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.804829908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.804840508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.808677382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.808704603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.81154524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.811560391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.811594851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.811605461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.811620581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.811630791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.811641411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.811651621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.811661611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e516b4d-4620-4084-b926-f63e4e915ab5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.822953352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.822962552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.82411566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.82419716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.822894782Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.822894782Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.824311371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.824321061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.825368917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.825402738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.822894782Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.825417508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.825429868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.825440278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.825450928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.825460438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.829337042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.829376763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.832241481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.832258621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.832281341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.832291771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.832302461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.832312761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.832322981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.832335421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.832347601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c244f39f-34d1-4709-8c95-a52c63c20f97","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.843628612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.843638862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.84480416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.8448845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.843565572Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.843565572Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.844998121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.845006301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.846117368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.846151618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.843565572Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.846167378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.846185018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.846195449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.846208579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.846218249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.850102614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.850135434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.852969202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.852988762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.853013592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.853024242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.853034982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.853045192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.853055432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.853066202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.853081543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82d4e6dc-e0b8-4ed6-83f9-a391426c5d76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.864423824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.864433134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.865572661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.865651612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.864361484Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.864361484Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.865763432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.865771582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.866840839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.866871759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.864361484Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.866885709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.866897669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.86691085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.86692273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.86693235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.870801144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.870844974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.873721002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.873743913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.873754963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.873769313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.873779573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.873789723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.873800143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.873810353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.873820493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f718cc25-5535-46be-a095-05317b07797f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.885098834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.885107474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.886195911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.886280651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.885037004Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.885037004Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.886391892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.886400012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.887493889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.887527969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.885037004Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.887542139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.887554159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.88756445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.88757525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.88758479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.891407464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.891449024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.894283062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.894303052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.894313982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.894324642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.894335062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.894345312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.894355802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.894369402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.894379722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4cab99a-99f9-4349-858b-3d6f245ea3df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.905654613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.905663363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.906820241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.906895501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.905593593Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.905593593Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.907002962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.907010902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.908142319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.908176539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.905593593Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.908191949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.90821088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.90822144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.90823197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.90824141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.912008064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.912043774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.914922372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.914943182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.914954243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.914965053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.914975443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.914985553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.914996513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.915006883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.915017093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c22a3bbd-a732-4d99-b892-97cf55c2cadf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.926368064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.926381114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.927507502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.927587652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.926306894Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.926306894Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.927700743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.927708863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.92876554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.92879886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.926306894Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.92881349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.9288256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.92883625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.92884811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.92885761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.932679624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.932716274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.935601613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.935626883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.935638113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.935653253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.935663973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.935674223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.935684283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.935694303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.935738543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"533fbcb3-8c6f-4683-a2ee-8925493f620f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.947004204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.947013814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.948190332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.948279882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.946930834Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.946930834Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.948394693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.948402783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.94951152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.94954535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.946930834Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.94955946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.94957201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.949589141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.949599821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.949609491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.953539495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.953581126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.956438824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.956451324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.956476964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.956487484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.956497884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.956508444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.956520694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.956530984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.956541134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3111dc43-a180-4557-a9e7-ea3694fdf82e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.967836975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.967845945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.968999833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.969079733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.967773745Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.967773745Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.969192494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.969200574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.970323171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.970356221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.967773745Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.970371971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.970390211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.970400702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.970411272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.970420782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.974336986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.974372447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.977268945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.977285625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.977323365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.977334006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.977344386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.977355256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.977365356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.977375556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.977385646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db2cae4c-1809-4679-985a-67cea4aec84c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.988735968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.988748478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.989869615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.989948945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.988672987Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.988672987Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.990061466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.990069726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.991148893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.991182483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:31.988672987Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.991196883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.991209093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.991221153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.991231613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.991241083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.994992347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.995029207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.997826345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:31.997840125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.997860945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.997871455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.997881715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.997892345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.997902515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.997912625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:31.997923025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3735ec26-2f33-447b-a0d1-f567d2289458","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.009222027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.009235157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.010399994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.010478974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.009156436Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.009156436Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.010589855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.010597985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.011690482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.011724982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.009156436Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.011739512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.011752042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.011762563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.011773213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.011782843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.015752828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.015783048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.018598446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.018610266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.018629896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.018640526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.018650836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.018661506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.018675746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.018685976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.018696176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df0a2678-3ad0-4358-8475-dfe41264d0ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.029980157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.029989227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.031116754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.031201125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.029919097Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.029919097Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.031317546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.031325676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.032415823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.032450263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.029919097Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.032464433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.032483953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.032494443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.032504993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.032514683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.036265547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.036304647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.039088015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.039101675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.039142845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.039153715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.039163895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.039174645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.039184875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.039195445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.039205565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f638e-1b25-4e3a-92aa-8efb9dd1f101","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.049493761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.049502671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.050681798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.050761079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.049432620Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.049432620Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.050867279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.050875479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.051984226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.052018477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.049432620Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.052037787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.052049857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.052061787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.052072517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.052082087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.055836701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.055874551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.058625688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.058642908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.058659858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.058670188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.058680318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.058691059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.058701119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.058711269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.058721449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"134b7d74-cc07-42b0-ab72-25ce19f5ea3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.07001414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.07002342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.071200957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.071276008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.069951599Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.069951599Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.071389968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.071398379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.072472385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.072503475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.069951599Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.072517606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.072529726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.072547756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.072558416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.072568036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.0763745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.07641388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.080157144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.080172214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.080193634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.080204284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.080215154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.080229354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.080239694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.080249884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.080260184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81afc551-c656-4316-9590-f4907380c230","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.090551129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.090560109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.091776087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.091860907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.090485069Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.090485069Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.091975398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.091983588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.093063565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.093096895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.090485069Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.093111215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.093123485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.093139335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.093150095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.093159795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.097138051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.097179571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.100008329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.100021109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.100045099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.100055539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.100065759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.100076009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.100086039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.100096349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.100106449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37e9afd5-dd03-464e-af28-44f7ea777a61","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.111395471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.111404441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.112573368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.112652039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.111332880Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.111332880Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.112763059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.11277129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.113835286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.113868146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.111332880Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.113882467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.113901677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.113912137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.113922657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.113932187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.117762121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.117795411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.120591419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.120607129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.120627419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.120637919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.120648279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.120658589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.120668779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.120679479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.120689969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c2a1436-227b-4f38-aaba-2bff95dfa72c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.13197455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.13198364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.133070957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.133150828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.131912960Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.131912960Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.133261509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.133269679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.134362015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.134383086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.131912960Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.134398086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.134410216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.134427446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.134438216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.134447786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.13832419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.138359871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.141348859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.14136656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.14139036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.14140098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.14141444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.1414247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.14143538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.14144575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.1414559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f783f00-4402-40ef-b0c0-f464edab014d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.152765351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.152774271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.153851068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.153933779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.152699781Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.152699781Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.154044699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.154052769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.155194817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.155228807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.152699781Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.155242997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.155255117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.155271557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.155282207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.155291787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.159161772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.159188322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.16210247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.16212027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.16214052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.16215134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.16216189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.16217247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.162182671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.162192871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.162207361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"51e1c38d-4775-4c0d-a222-57f46e89d247","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.173517152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.173540323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.17464215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.17472152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.173443722Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.173443722Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.174827721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.174836011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.175897937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.175931958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.173443722Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.175946698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.175963198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.175973578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.175984088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.175993718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.179735132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.179777912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.18258047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.1825947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.182628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.1826388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.18264906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.18265965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.1826698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.18268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.18269045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e0de593-b4c2-4b72-9b65-bdacac879c01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.193983331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.193992011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.195123578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.195212949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.193920501Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.193920501Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.19532741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.19533557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.196413917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.196448357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.193920501Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.196462777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.196474917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.196485367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.196495787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.196506627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.200313431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.200359611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.203164469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.203177909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.203208179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.203218939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.20323083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.20324106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.20325123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.20326341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.20327352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cceeda5-2666-42ae-925e-a148e12e3524","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.213566865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.213575835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.214715362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.214791892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.213505634Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.213505634Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.214898883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.214908343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.21609516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.216137251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.213505634Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.216151351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.216163411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.216173681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.216184301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.216199741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.219996515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.220036495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.222942654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.222956554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.222993004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.223003534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.223013854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.223024244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.223034364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.223046674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.223056864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49a5e707-f2cf-4642-af85-361338c0aa33","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.234372516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.234381286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.235520423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.235601724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.234308616Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.234308616Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.235710985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.235719185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.236802171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.236835692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.234308616Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.236851002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.236870012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.236880302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.236890812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.236900292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.241544351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.241585412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.24450806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.24452892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.24453988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.24455093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.24456124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.24457136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.24458202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.24459236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.244602641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cf239930-f737-4843-aeef-f464ed23f2a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.255892842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.255901802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.257052909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.257133979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.255831361Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.255831361Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.2572421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.25725056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.258344947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.258377837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.255831361Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.258392137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.258405097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.258415467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.258426158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.258438598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.262309982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.262356832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.26522376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.26524467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.265255441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.265269321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.265279811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.265290071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.265300181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.265310261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.265320551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63917d37-887d-418b-a0a0-a53dd0625a40","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.276603672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.276612492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.277777919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.27785656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.276542632Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.276542632Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.277967171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.277975261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.279030187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.279060937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.276542632Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.279075038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.279087218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.279102518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.279112968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.279122458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.282908672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.282953002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.28574484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.28575966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.28578852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.28579897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.28580937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.28581976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.28582986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.28584262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.2858527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0904456f-987c-4b5b-9e20-97d05235df86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.297138122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.297146892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.298286229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.298365959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.297075691Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.297075691Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.29847485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.29848313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.299642038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.299672548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.297075691Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.299687998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.299700038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.299710418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.299720848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.299730338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.303514832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.303552772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.30631351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.30632584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.30634532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.30635589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.30636603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.30637892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.30638924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.30639937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.30640966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"99d38002-e911-47cf-8444-2688899ad3b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.317699461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.317708351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.318827718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.318904649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.317637331Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.317637331Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.31901505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.3190232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.320136477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.320170477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.317637331Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.320184677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.320197127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.320207867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.320219757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.320229307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.324009111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.324049371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.32701698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.32703034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.32705504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.32706853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.32707889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.327089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.32709947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.32710995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.327120111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae3ff381-afd5-4093-85ba-4836376678e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.338441352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.338450072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.339625349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.33970861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.338378401Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.338378401Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.33982219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.339830251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.340968378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.341002038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.338378401Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.341016178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.341028358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.341044208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.341054758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.341064398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.344827342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.344872912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.34770888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.34772102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.34774338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.34775384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.34776418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.347774421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.347786201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.347796501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.347806641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43603d49-11d6-4cfa-90a7-e325feba3e04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.359093932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.359102782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.360247209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.36032744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.359032591Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.359032591Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.36043897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.360447131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.361575308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.361608848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.359032591Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.361624278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.361643228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.361653678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.361664118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.361673518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.366769371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.366805931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.369745749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.36976777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.36977882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.36978939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.36980009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.3698102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.36982054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.36983086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.36984091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"985bc046-54e5-445d-a777-bb3ca1a02f16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.381142141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.381154731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.382321989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.382402219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.381077101Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.381077101Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.38251121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.3825192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.383604437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.383639547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.381077101Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.383653767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.383666047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.383682347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.383694727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.383704477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.3873601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.387396271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.390175958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.390196368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.390215488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.390226198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.390236578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.390246709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.390257759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.390267889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.390278079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c5a862e-5459-407b-9402-909f64ba9e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.400563613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.400572483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.401771401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.401852042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.400501033Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.400501033Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.401961782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.401969772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.403082929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.403114479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.400501033Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.40312846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.40314512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.40315543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.40317165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.40318126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.406878643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.406920153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.409855462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.409869062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.409893212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.409903652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.409914012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.409924612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.409937642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.409950033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.409960223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a437166-76ec-4758-9237-6e9f461d70c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.421268284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.421278034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.422462161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.422541722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.421207443Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.421207443Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.422650132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.422658193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.42376153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.42379595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.421207443Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.42381168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.423831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.42384172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.42385226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.42386176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.427667415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.427700735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.430595103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.430610513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.430624333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.430634783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.430644823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.430655103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.430665294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.430675264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.430685334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aec6d63f-d95c-4fdb-af30-ad2d50c5dac2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.442043705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.442054275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.443210772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.443292943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.441978675Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.441978675Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.443405104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.443413264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.44444384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.44447723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.441978675Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.444491691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.444504091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.444521651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.444532261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.444541851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.448351965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.448393195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.451234223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.451250593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.451271863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.451282163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.451292323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.451302923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.451313003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.451323074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.451333334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0913aba3-7c87-4661-9b43-9557bcebbb53","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.462634775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.462646815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.463894883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.463982383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.462569704Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.462569704Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.464093744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.464101794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.465240731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.465274001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.462569704Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.465288201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.465300352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.465316532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.465327202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.465336852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.469316567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.469356617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.472226625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.472240225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.472265785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.472276285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.472286465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.472298936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.472308976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.472319346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.472329516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2819fea2-cf42-4d91-b9e8-d749678f8b49","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.483621457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.483630257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.484806794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.484887065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.483560416Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.483560416Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.484997506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.485005526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.486159863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.486192913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.483560416Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.486209613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.486221643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.486238633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.486249183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.486258803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.490030808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.490067008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.492928716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.492941316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.492963866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.492974546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.492985126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.492995376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.493005547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.493015787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.493025887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4406cbd2-8938-4471-905a-040ff4f08471","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.504370888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.504380028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.505539485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.505618516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.504309958Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.504309958Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.505727967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.505736037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.506859474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.506890304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.504309958Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.506904424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.506916624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.506932874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.506943484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.506953074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.510843959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.510883149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.514021939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.514041509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.514066049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.514076489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.514086809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.514097159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.514107399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.514117579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.514127859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6982a4c1-f070-461f-ab10-e5fba27486c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.525442711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.525451391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.526627728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.526704899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.525380800Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.525380800Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.526817079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.526825139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.527963677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.527988377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.525380800Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.528004367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.528017017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.528027597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.528038257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.528048007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.531961372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.531992712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.53480292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.53483095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.53484269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.53485366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.53486419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.53487806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.53488828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.53489849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.53493717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72d7fc20-f5e7-4ce0-bc5e-d4aabd57263b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.546181021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.546190131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.547391709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.547471849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.546120191Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.546120191Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.54758267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.54759097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.548714967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.548748717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.546120191Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.548763127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.548775498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.548785778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.548796428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.548806008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.552767153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.552805763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.555602461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.555616361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.555643591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.555654211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.555664662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.555675092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.555685242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.555695412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.555706812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b32803a-67bd-41e1-be6b-6c37aaa00898","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.567050983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.567059713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.568250681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.568327251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.566989893Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.566989893Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.568437752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.568445932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.569540669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.569573689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.566989893Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.569587859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.569606929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.569617379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.569627909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.569637499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.573536484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.573576384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.576358012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.576375692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.576395262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.576405632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.576415972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.576426102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.576436092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.576446372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.576456602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e7fb1a3d-7044-4f8d-ba09-d17d03436750","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.587742953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.587751603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.588888711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.588965841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.587682693Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.587682693Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.589075942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.589084022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.590169269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.590203529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.587682693Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.590217699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.590229699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.590239969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.590250649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.590261449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.594067223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.594104763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.596936121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.596952201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.596974022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.596984532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.596996542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.597006732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.597017262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.597027552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.597037692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa61df62-f0b5-4c88-a818-4a9540f77ebd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.608316483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.608325063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.60949897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.609577481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.608255513Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.608255513Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.609686512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.609694542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.610798959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.610830449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.608255513Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.610845459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.610863759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.610874179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.610884789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.610894429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.614719423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.614758153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.617647952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.617670972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.617682952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.617693432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.617703472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.617713702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.617723783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.617733853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.617747333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c8938a-739b-4fb1-b3af-94e8420cb7da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.629105044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.629115014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.630293522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.630379772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.629036024Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.629036024Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.630487183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.630495183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.63164453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.631677711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.629036024Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.631692051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.631705961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.631726281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.631736811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.631746441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.635641726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.635691536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.638589874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.638602874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.638628494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.638639014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.638649304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.638660095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.638670265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.638680385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.638690445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0403da9b-1a61-4bb3-aef9-97e7b99f1e5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.650006396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.650015246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.651174023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.651256894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.649940916Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.649940916Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.651370845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.651378995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.652513172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.652548012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.649940916Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.652562092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.652574282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.652590162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.652600902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.652611742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.656453137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.656490107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.659291284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.659303364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.659326845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.659337395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.659349485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.659359745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.659369925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.659380245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.659395725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d31d97a8-09d0-4f66-b55c-8cfdd05ae11d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.670688076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.670696906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.671813053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.671893834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.670625296Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.670625296Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.672009004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.672018885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.673109451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.673140822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.670625296Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.673154862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.673166782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.673181042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.673191622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.673201202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.676950486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.676984656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.679837974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.679858724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.679869934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.679880664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.679890934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.679901014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.679911744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.679925644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.679935884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9dd4f331-a8cf-45d9-ada6-8557f5bf41b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.691240436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.691249386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.692399583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.692481514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.691176976Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.691176976Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.692593075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.692601215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.693717212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.693751412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.691176976Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.693767662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.693786122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.693796632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.693807192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.693816782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.697581126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.697620726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.700411994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.700431744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.700442444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.700452824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.700463104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.700473264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.700483394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.700493694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.700504064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e672652-bb26-473c-bf64-914d8a133c08","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.711791665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.711800466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.712962463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.713041743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.711728885Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.711728885Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.713154514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.713162734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.714285941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.714318971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.711728885Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.714333301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.714345622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.714356042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.714367972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.714377502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.718986871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.719026081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.721947279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.72196967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.7220014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.72201382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.72202412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.72203429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.72204442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.72205461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.72206481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6765a653-2920-42eb-82b8-7d68e1acc4b8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.733380021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.733388781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.734527339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.734613119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.733312101Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.733312101Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.73472829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.73473649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.735853197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.735876437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.733312101Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.735891307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.735903597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.735922387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.735933057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.735942717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.739725021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.739771912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.74266488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.74268166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.74270148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.74271211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.74272235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.7427328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.74274309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.742755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.74276536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb49a3ae-4e17-4b64-9838-10555eac0d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.754127823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.754136533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.75527199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.75534768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.754064322Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.754064322Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.755459031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.755467351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.756569618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.756603068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.754064322Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.756620598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.756637488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.756647898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.756658478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.756668049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.760526283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.760567743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.763500772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.763517312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.763541422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.763551872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.763562432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.763572722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.763582872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.763593082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.763603142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1c0657f-1a39-4b7d-8586-abfc3cf5edd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.774902053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.774912423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.77597813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.776055191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.774838163Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.774838163Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.776168811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.776176881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.777331949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.777365109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.774838163Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.777379439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.777391559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.777401919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.777415399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.777424969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.781242803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.781284083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.784134171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.784150752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.784172262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.784184122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.784194942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.784205192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.784215342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.784230562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.784240872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"380513f1-e4e4-41b8-b269-13264c337d64","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.795527553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.795536633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.79664671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.796725481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.795465073Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.795465073Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.796834531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.796842631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.797936818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.797970389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.795465073Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.797984499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.797996779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.798006929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.798017429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.798027049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.801856833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.801898943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.804796291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.804813092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.804835662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.804846042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.804856342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.804866612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.804878422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.804888892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.804899062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e2c0d38-0e4c-4fc3-9398-fee0dbe65a2f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.816189994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.816199114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.817340561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.817420942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.816125493Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.816125493Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.817531552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.817539742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.818637259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.818671219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.816125493Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.81868723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.81870217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.81871256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.81872302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.81873268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.822655005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.822694315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.825581523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.825602913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.825620093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.825630453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.825640463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.825651313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.825661483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.825671673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.825681734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a185caa-fe15-4d41-9695-a08209189889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.836973705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.836983775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.838094142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.838174562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.836910084Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.836910084Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.838293243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.838301373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.83938078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.83940987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.836910084Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.83942476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.83944371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.83945693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.83946753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.83947705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.843251504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.843294854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.846072172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.846086042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.846107612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.846118062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.846128222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.846139152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.846149322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.846159522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.846169643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b344a62e-1274-4ecc-9023-1f7c05f77365","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.857471784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.857480554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.858651681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.858728332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.857407463Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.857407463Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.858835202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.858843142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.859965099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.85999968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.857407463Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.86001401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.86002616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.86004852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.86005933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.86006901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.863942074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.863983665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.866886343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.866906813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.866917893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.866928943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.866939173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.866949413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.866963473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.866973583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.866983734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e59c5735-a816-436d-b820-413c15acc381","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.878277295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.878286195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.879401852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.879483893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.878212655Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.878212655Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.879597704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.879605964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.88070056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.880734381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.878212655Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.880748561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.880760561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.880772791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.880783351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.880792951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.884582155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.884618275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.887476223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.887496523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.887507073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.887517603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.887528273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.887538474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.887549004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.887559274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.887569524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8834f263-1fa7-4e8a-bd8d-6febfbfc5f5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.898862655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.898871715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.899990132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.900069142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.898800564Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.898800564Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.900181713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.900189873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.90120891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.90124204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.898800564Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.90125682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.90126896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.90128122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.90129165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.90130114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.905185625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.905231665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.908037723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.908058193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.908072283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.908082823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.908093053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.908103173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.908113263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.908123293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.908133413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e915af8-dcc9-4ea1-b168-ff51fd39f273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.919416194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.919424694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.920545301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.920624752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.919353794Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.919353794Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.920736022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.920744093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.921831349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.92186461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.919353794Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.92187884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.92189088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.92190656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.92191717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.92192673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.925836935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.925876105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.928711973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.928733373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.928747613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.928758133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.928768223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.928782293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.928792483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.928802793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.928812993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4546fd90-5e22-4ca1-82fa-51e75b936437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.940099615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.940108365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.941227712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.941306093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.940038825Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.940038825Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.941417583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.941426053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.94252093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.94255132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.940038825Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.94256556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.942577891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.942593281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.942603781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.942613361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.946522045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.946571876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.949853686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.949870176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.949893217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.949903977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.949914357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.949924627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.949934727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.949944997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.949955127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f403f358-2744-4f35-aa45-83d2bfed7a86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.961260348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.961269358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.962390845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.962474996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.961193388Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.961193388Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.962594447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.962602467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.963721024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.963750084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.961193388Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.963765264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.963780844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.963791514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.963802134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.963811854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.967790059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.96783396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.970680267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.970704848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.970715498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.970726158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.970736458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.970746648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.970757658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.970767938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.970778178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c958a312-4ae4-4a49-b5fb-c75cdfff6459","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.982063639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.982072479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.983210626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.983289257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.982001389Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.982001389Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.983398558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.983406778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.984460184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.984483504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:32.982001389Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.984498134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.984510375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.984521235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.984531805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.984541395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.988344259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.988378509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.992295994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:32.992311294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.992342944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.992353654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.992366724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.992376734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.992387454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.992397664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:32.992407994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b8dcbfa4-74e0-412f-80b1-f65a25a310c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.003734066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.003743156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.005074475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.005169955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.003655916Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.003655916Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.005282396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.005290696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.006382473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.006417143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.003655916Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.006431543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.006443523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.006453953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.006464663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.006474213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.010600649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.0106534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.013671859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.013693989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.013717459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.013727889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.013738209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.013748399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.013758689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.013768759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.013781209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7c0384dc-9885-463a-add5-e1128f9fd77e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.025101101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.025110231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.026275078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.026359279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.025034430Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.025034430Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.026472639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.026480789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.027631807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.027667067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.025034430Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.027681347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.027694717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.027710577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.027721377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.027731107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.031563811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.031608002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.03457886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.03460145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.03461501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.034625721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.034636281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.034647671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.034657931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.034668201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.034678301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a08dfdd0-5384-4d4f-88b2-7db46571dee4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.045993002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.046002022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.04719108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.04727222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.045928752Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.045928752Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.047384291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.047392591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.048517708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.048551288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.045928752Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.048565568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.048577868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.048593708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.048604429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.048615439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.052439823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.052482083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.055308621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.055321081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.055340851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.055351421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.055364841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.055375101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.055385331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.055395941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.055406101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"184ed525-3c18-42d8-ba7f-50bd6dfd2b81","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.066719643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.066734393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.067889371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.067970381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.066643613Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.066643613Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.068084252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.068093862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.069229599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.069257039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.066643613Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.069271879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.069284339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.069294629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.069305339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.0693149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.073115733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.073165814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.076151253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.076164633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.076189733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.076200483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.076210833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.076221283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.076231343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.076244413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.076254563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e955dbc5-c3b0-4f65-b116-a9a52c1406e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.086572378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.086581308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.087749766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.087833516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.086506648Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.086506648Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.087948317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.087956517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.089063084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.089097454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.086506648Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.089113024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.089132694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.089143164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.089153794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.089163294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.092948708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.092988379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.095800926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.095813666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.095836646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.095847127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.095857947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.095868327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.095878467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.095889387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.095899577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"facdca86-3625-4ffa-8093-23abc1b04329","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.107202648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.107211458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.108334125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.108413986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.107139698Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.107139698Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.108525426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.108533576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.109619523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.109652893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.107139698Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.109666944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.109679134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.109694884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.109706834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.109716414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.113662689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.113696219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.116566757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.116581707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.116608557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.116620447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.116631527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.116641717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.116651887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.116662078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.116672158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c882c20-c81e-461b-bc13-23dd3519dcb9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.127958929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.127970989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.129088526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.129168647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.127893658Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.127893658Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.129278987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.129287047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.130391604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.130425155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.127893658Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.130439265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.130451405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.130461835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.130472585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.130482165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.134343139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.13438702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.137270168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.137289578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.137300318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.137311048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.137321248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.137331388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.137342018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.137355688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.137365738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b629c47-5ff2-4dd2-92f2-2d7b6bee8592","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.148644589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.14865327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.149788907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.149867707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.148583409Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.148583409Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.149976378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.149984478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.151058775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.151089485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.148583409Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.151105135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.151117675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.151128085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.151143725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.151153345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.154966819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.155003239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.157808527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.157819807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.157843677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.157854147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.157864887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.157875228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.157885458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.157895848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.157906038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"786d1133-5c24-4221-98c3-208a207fbcbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.169190159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.169198899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.170337266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.170417046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.169127918Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.169127918Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.170530247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.170538417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.171608624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.171642394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.169127918Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.171656694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.171668904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.171679474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.171691445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.171700845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.175648189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.17568624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.178531928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.178552128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.178562878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.178578278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.178589338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.178599568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.178609778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.178619958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.178630138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ad999c6-8c8a-4bf7-b3d9-b7b7ec9891b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.189907509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.189916299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.191066676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.191155807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.189846289Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.189846289Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.191269708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.191277848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.192348585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.192382495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.189846289Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.192397125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.192409445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.192419825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.192430415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.192440065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.196393401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.196503211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.200370006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.200402406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.200453966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.200467126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.200478756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.200490236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.200506607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.200522627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.200543827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f49b024-a7ba-414b-a061-5840124319e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.212096909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.21210744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.213439388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.213574619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.211976159Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.211976159Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.21369937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.21370861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.214923187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.214956057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.211976159Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.214974368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.214989678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.215001298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.215020608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.215031698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.219083723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.219152094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.222092652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.222120593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.222157483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.222169893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.222181283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.222202423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.222214563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.222225893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.222236973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe8634c-dc73-4eea-91e4-273587534406","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.232567598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.232578748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.233784096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.233869006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.232501648Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.232501648Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.233982527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.233992117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.235273735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.235309176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.232501648Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.235326146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.235352156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.235366446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.235377726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.235387686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.23923309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.239291841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.242249529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.242264219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.24229678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.2423089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.24232951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.24234134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.24235285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.24237285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.24238502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d49de24-d4a2-41b0-9815-e3b9513e4ed5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.253724311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.253734372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.254908799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.254991889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.253654651Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.253654651Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.25510414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.25511333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.256231537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.256267848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.253654651Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.256284938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.256310598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.256323928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.256335298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.256345338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.260079852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.260136252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.26298957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.263006421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.263055191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.263067461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.263078641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.263092611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.263110661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.263126131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.263143071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c4d88e7-ee3a-4023-9c3a-a4013d818836","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.274513953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.274524083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.275733681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.275815851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.274447853Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.274447853Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.275932662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.275942152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.277057689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.277092899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.274447853Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.277111139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.277135119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.27714767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.27715893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.27718014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.281115864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.281168405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.284036223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.284053653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.284098243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.284111213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.284124813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.284138554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.284149914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.284161174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.284172804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"986378ca-2e67-4172-a9bd-b2ba91955d82","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.295474365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.295485915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.296633752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.296714913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.295408684Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.295408684Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.296829203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.296838493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.29790125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.29793632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.295408684Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.29795388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.297976781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.297991361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.298002771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.298012711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.301784635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.301838875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.304751563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.304767523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.304796664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.304809584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.304829994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.304842514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.304854544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.304865694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.304878344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29f06f9c-5341-4f33-80ed-da35f4a80c1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.316191915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.316202385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.317387593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.317465473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.316124785Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.316124785Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.317578914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.317588544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.318713821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.318745191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.316124785Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.318762511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.318789552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.318802202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.318813272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.318823412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.322627866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.322676907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.325577705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.325594065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.325622615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.325635055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.325648185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.325662446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.325682206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.325693486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.325705486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8788bb3f-fe01-482c-9dd5-58ec639d5e0c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.337074037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.337083937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.338269255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.338351375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.337007377Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.337007377Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.338468846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.338478096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.339553983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.339587903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.337007377Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.339605483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.339633063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.339646954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.339658824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.339669114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.343406227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.343455827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.346287935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.346309245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.346323486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.346335786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.346347186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.346359996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.346376216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.346388316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.346399326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d2c36b43-5466-4a06-bc90-5b64cff3de7d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.357697777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.357709157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.358895495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.358973495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.357632177Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.357632177Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.359085386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.359095556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.360220223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.360256413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.357632177Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.360273463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.360289843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.360301924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.360313434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.360323264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.364078197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.364118608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.366968825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.366987466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.367007446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.367019586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.367039036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.367050736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.367063156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.367076536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.367088556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55aa9f3-516c-42e6-be59-c99ed723c0d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.378396367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.378406857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.379506014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.379587645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.378329407Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.378329407Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.379701646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.379710676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.380779092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.380812603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.378329407Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.380829463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.380852803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.380865193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.380876733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.380887053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.384645407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.384693667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.387501865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.387525176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.387538656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.387550646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.387562606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.387581606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.387594916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.387608366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.387620896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52e89468-2577-4535-931e-d6bec7f10277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.398986558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.398997028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.400120285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.400201025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.398920077Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.398920077Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.400319176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.400328476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.401452293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.401489133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.398920077Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.401509134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.401523254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.401550604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.401562654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.401572964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.405341298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.405387378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.408179966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.408199116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.408245326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.408260676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.408272506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.408286116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.408298726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.408310936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.408323436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"398f8122-fc4b-47c0-bd19-1657f2c5f6a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.419618868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.419629058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.420750295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.421515199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.419552367Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.419552367Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.42153649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.42154492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.422039573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.422079973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.419552367Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.422099493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.422120923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.422133823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.422145183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.422155223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.425962517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.426017748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.428937876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.428961696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.428974566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.428986696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.428998507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.429011177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.429024357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.429036237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.429047837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"992b589d-c1ae-48a5-a6bd-aa9c4efda7d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.440349728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.440360628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.441544526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.441627046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.440283888Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.440283888Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.441741057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.441750867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.442878854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.442910464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.440283888Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.442926574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.442949424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.442962324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.442974325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.442986325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.446889729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.446941329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.449910889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.449932769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.449945749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.449961529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.449976469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.449990889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.450005889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.450018989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.450031099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc3278fc-7c00-49ee-9dd5-ddbb0cd212ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.461408201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.461419591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.462587789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.462669249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.461338921Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.461338921Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.46278088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.46279233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.465157605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.465179595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.461338921Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.465195785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.465210355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.465234485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.465246255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.465256565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.469015749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.469072709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.471932927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.471951728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.471981838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.471994228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.472014398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.472025598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.472045368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.472056578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.472069888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af7622dd-0a63-4c0f-b01a-7e839fb9fa5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.483362149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.483372169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.484546127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.484626257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.483298049Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.483298049Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.484740698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.484749788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.485844265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.485878315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.483298049Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.485898005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.485912875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.485925425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.485937286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.485947506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.48980673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.48985589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.492738108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.492762089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.492778719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.492791289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.492813759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.492832819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.492844459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.492857129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.492908339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2537a30-b54d-4bc9-abad-18808642fa17","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.5041494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.50415912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.505307897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.505388918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.504085640Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.504085640Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.505500839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.505510059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.506632806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.506664106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.504085640Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.506681586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.506698856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.506711376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.506724836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.506737096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.510631011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.510664861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.51353309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.51355388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.5135661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.51358355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.51359641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.51361144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.51362307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.51363451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.51364691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db6d2c82-bbe1-4238-95ca-59f13753f963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.525005432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.525015842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.526135429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.52622089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.524940152Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.524940152Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.52633346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.52634431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.527441717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.527477258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.524940152Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.527495258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.527510328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.527522818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.527560878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.527571088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.531412222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.531458523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.534399421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.534415451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.534445551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.534458172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.534471312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.534484252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.534496602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.534510952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.534522382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f6f90a2e-50d0-4b0f-9c1e-9004f38a290b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.545839253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.545850233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.547078171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.547174822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.545771223Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.545771223Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.547294582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.547304172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.548425639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.54844941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.545771223Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.54847045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.54849444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.54850728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.54851879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.54852892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.552325444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.552382104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.555254282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.555269953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.555297303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.555309783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.555322533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.555338853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.555351293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.555363023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.555375013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cdb1d7-3c2f-46f7-9fe2-41d9b9ff27c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.566691074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.566700905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.567878872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.567959822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.566624304Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.566624304Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.568074473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.568083663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.56922802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.569262531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.566624304Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.569281251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.569304401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.569316671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.569329701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.569339631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.573166975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.573202165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.576105304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.576127194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.576140164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.576156044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.576168944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.576184794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.576197164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.576208575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.576220035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc92b22e-2ba2-4ca4-846a-41b7e906386c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.58657675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.58658711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.587787468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.587868388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.586512250Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.586512250Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.587981579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.587991119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.589103766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.589138506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.586512250Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.589156536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.589179657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.589192467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.589229407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.589239457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.593057761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.593110341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.595911089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.595928539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.595969049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.595982729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.59599871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.59601919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.59603278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.5960456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.5960583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4d9c057-e20b-45f7-b85b-85ec3cd33d51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.607356481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.607367151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.608482818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.608563509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.607291791Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.607291791Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.608677809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.608687139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.609762286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.609798126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.607291791Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.609816597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.609831867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.609847367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.609859887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.609870047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.613711281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.613764301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.616610479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.616627759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.61667115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.61668439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.61669947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.61671298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.61672481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.61673744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.61674924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e48bb3ec-fd2c-4e78-b647-9ad49f472afe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.628051371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.628063281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.629177998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.629257859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.627987351Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.627987351Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.62937222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.62938167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.630439866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.630475147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.627987351Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.630492887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.630508927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.630521837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.630534747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.630545057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.635014655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.635057445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.638052194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.638068964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.638086344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.638099465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.638110635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.638122595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.638134675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.638149095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.638160845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e6999ca3-f110-40e7-b6dd-3090c024f062","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.649494237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.649504457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.650719685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.650801405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.649426636Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.649426636Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.650916006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.650925556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.652139574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.652176024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.649426636Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.652197744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.652211014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.652224024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.652237294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.652248494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.655970748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.656008588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.658846086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.658861056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.658883136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.658895296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.658908046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.658919806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.658938466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.658949526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.658962336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"128d4e1d-36d6-4b22-91c2-d3b2aac76969","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.670277528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.670287718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.671487435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.671571856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.670211857Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.670211857Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.671690997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.671700147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.672856544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.672891594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.670211857Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.672910474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.672933094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.672945914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.672957225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.672967465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.676871359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.676911119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.679755067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.679774297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.679808638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.679821818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.679836368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.679849568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.679869568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.679889008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.679900408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5079b80-c736-4f9f-8e39-c0755355044d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.691205189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.691215259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.692362537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.692443447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.691140479Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.691140479Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.692556878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.692566158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.693663235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.693696995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.691140479Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.693715285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.693737875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.693751715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.693763426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.693773286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.69759603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.69764321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.700477208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.700500498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.700528898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.700541868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.700557798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.700569848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.700582588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.700601729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.700614009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d128efcd-1be8-4df0-8df2-7e08af1950d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.71190725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.71191743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.713114678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.713194078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.711841400Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.711841400Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.713308449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.713317729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.714449816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.714485677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.711841400Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.714503277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.714518187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.714530607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.714542397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.714552407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.718346051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.718381631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.721259049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.721280019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.721293189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.72131359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.72132617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.72134353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.72135524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.72136652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.72137875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbee1fec-5f4e-4514-8d30-88fe1db9b340","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.732667621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.732678721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.733846538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.733927019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.732602361Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.732602361Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.7340415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.73405119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.735136447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.735175897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.732602361Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.735197127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.735211107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.735224217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.735236657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.735247657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.739008671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.739051221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.741863159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.741880699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.741930119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.741947889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.741960469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.74197244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.74199235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.74200417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.74201514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b7dae579-4a6c-41e1-9b0e-a8c90ff3665b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.753315101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.753325261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.754497508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.754573229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.753249681Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.753249681Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.75468843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.75469832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.755789977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.755825387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.753249681Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.755844877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.755861537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.755874567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.755886267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.755896527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.759666211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.759723101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.762529949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.762555569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.762568209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.762579709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.762591249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.762603339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.76262247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.76263429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.76264626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01279cf6-a948-4a9c-be03-ed392242c183","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.773941991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.773953151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.775042218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.775117849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.773878211Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.773878211Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.77524491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.77525478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.776333056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.776367627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.773878211Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.776385117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.776400337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.776412897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.776424777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.776434677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.780244241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.780282521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.783056399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.783072909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.783088259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.783100929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.783112189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.783145039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.783157279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.783168839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.78318073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d5f2fc4f-3c6d-481b-b2bb-289bc460e475","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.794477081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.794487551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.795625488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.795705828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.794412530Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.794412530Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.795821929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.795831019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.796960046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.796994227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.794412530Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.797011597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.797028597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.797040007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.797052307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.797062717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.800891831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.800938101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.803720869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.803739919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.803773229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.803786119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.803800119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.803811919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.803823719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.80383547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.80385066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7396fcda-adeb-49fc-b885-b7028846bdbc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.815150641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.815160181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.816322828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.816403039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.815074230Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.815074230Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.816518529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.816527759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.817655627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.817690347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.815074230Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.817707257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.817724417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.817737697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.817749667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.817760207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.821533361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.821568271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.824392839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.824411149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.824426639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.824438859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.824449859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.824462619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.824475319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.82448693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.82449829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f7bac14b-e7c2-4eb1-8300-a11fd2f99244","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.835805261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.835815621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.836953989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.837034419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.835741011Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.835741011Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.83715184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.83716099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.838320797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.838355127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.835741011Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.838380068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.838404978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.838416568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.838428128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.838439428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.842257152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.842305202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.84518207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.845205001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.845218891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.845231151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.845244861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.845258341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.845270011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.845282111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.845294461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ff0b229-ece2-4583-9718-cd78621c8a69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.855596466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.856391751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.857499448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.857579828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.855531416Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.855531416Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.857694459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.857703669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.858812896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.858844736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.855531416Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.858862647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.858885547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.858898967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.858910177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.858920397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.862791481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.862876972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.866618845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.866639015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.866696486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.866706916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.866717326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.866727476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.866737626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.866747786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.866760136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4d5add7-d21d-4b41-b5cc-e3bc1b50f666","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.878269349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.878278059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.879633157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.879755828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.878162708Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.878162708Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.879874279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.879882369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.881053326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.881083466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.878162708Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.881098316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.881113047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.881123217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.881140097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.881149767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.885451594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.885497485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.888464953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.888486434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.888497214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.888507564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.888517704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.888528104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.888538624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.888548624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.888558634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4f479f49-5beb-4c1e-a65d-760e60bb75a7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.899874255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.899883065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.901021613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.901105273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.899810825Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.899810825Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.901216814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.901224924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.902382651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.902417341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.899810825Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.902431441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.902443591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.902457762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.902468422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.902479582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.906323696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.906358347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.909184405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.909207605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.909218385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.909229055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.909242725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.909253015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.909263235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.909275405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.909285555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2950d6-da67-4e21-91bc-647f81649091","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.91958945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.91959874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.920725857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.920805228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.919526840Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.919526840Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.920917208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.920926878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.922007595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.922040785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.919526840Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.922055096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.922067346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.922077696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.922088336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.922097936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.92591424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.9259521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.928771008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.928783308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.928806969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.928817569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.928828269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.928838559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.928848809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.928861389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.928871609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d6502f8-df93-4a4c-8035-91b86821e106","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.94016483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.94017415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.941312997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.941391678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.940101650Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.940101650Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.941501959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.941510209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.942596905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.942630516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.940101650Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.942646236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.942661936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.942672246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.942682906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.942692516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.946664041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.946705511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.949872042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.949893492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.949904312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.949915022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.949925632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.949935802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.949945942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.949959692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.949969802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1725f7e8-9a07-41fc-8f7a-b921a3def7ab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.961293274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.961302284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.962477811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.962557552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.961228723Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.961228723Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.962665022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.962673122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.963780359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.96381479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.961228723Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.96382954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.96384173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.96385849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.9638704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.96388014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.967813535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.967859735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.970700073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.970710724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.970735394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.970747494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.970758264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.970768454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.970778604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.970788974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.970798974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"125860af-ccb3-4a9b-ab79-c9271136c2af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.982092095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.982100965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.983284373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.983365553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.982028055Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.982028055Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.983477114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.983485144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.984611261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.984645111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:33.982028055Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.984659191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.984671212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.984681552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.984692112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.984701612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.988556016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.988595406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.991399934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:33.991411805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.991434395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.991444945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.991455225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.991465665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.991475725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.991487285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:33.991497375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7bea2968-13ea-4e26-8c3a-601aa35f060b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.002789396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.002798916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.003978174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.004058464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.002727326Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.002727326Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.004171885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.004180155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.005296592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.005318192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.002727326Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.005336412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.005355632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.005366352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.005377082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.005386733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.009444958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.009487699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.012341377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.012356067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.012390557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.012400987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.012411337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.012421727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.012431927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.012442168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.012452278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdb941a-b46e-41b1-8406-4a59be2a42ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.023741769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.023752629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.024929926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.025008397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.023680478Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.023680478Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.025118917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.025127097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.026229674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.026262835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.023680478Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.026277455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.026296675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.026307225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.026319025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.026328685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.03021442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.03025438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.033113588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.033127558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.033157949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.033170379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.033181049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.033191489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.033201789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.033212459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.033222739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6c0691ce-4a68-4b65-b6fd-7aab83ab144d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.04451117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.04452003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.045713298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.045792268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.044448920Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.044448920Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.045901779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.045909819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.047018046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.047048906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.044448920Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.047063546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.047079266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.047089656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.047100136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.047109806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.05085919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.05090445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.053738558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.053758019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.053768749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.053779359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.053789749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.053799949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.053814189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.053824519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.053834729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6a971c7-7293-48f0-a7b8-9db38c930aa8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.06511895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.06513405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.066252187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.066330478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.065055750Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.065055750Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.066440039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.066448579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.067560296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.067594706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.065055750Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.067611136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.067628726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.067639136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.067649976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.067659636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.071553561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.071589081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.074411649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.074431779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.07444262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.07445387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.07446444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.07447462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.07448552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.07449581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.07450616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75763743-1ecd-4c75-b79f-8be452feb6d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.085790281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.085802791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.086982029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.087057039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.085727831Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.085727831Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.08718283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.08719174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.088266697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.088299807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.085727831Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.088314277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.088333567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.088345817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.088356467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.088366147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.092158421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.092205092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.09498374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.09499915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.09502165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.09503217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.09504248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.09505303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.09506322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.0950735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.09508401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0d822b7c-4127-403e-9685-dc890cd043b4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.106450092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.106458952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.107597419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.107671019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.106387241Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.106387241Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.10778335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.10779174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.108858027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.108891177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.106387241Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.108905807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.108924927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.108935407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.108946077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.108955677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.112778452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.112816072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.11564321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.1156556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.11567783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.11568827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.115699081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.115709411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.115721701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.115731861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.115742431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc0da92c-e984-4806-a3c8-f4bda4e3486d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.127026472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.127035282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.128191689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.12826993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.126965181Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.126965181Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.12838111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.12838923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.129517908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.129551698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.126965181Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.129566298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.129578358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.129589018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.129599598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.129609238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.133437052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.133480712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.136429751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.136452601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.136474702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.136485612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.136495912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.136506082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.136516292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.136526902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.136536922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"858a02ff-848a-43a9-b6aa-f5332f58cfb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.147837593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.147846304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.149024591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.149105721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.147773723Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.147773723Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.149216992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.149225092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.150332539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.150365759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.147773723Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.150384829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.15039693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.15040944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.15041998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.15042958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.154365755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.154407705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.157276283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.157292343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.157320763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.157331104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.157341544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.157351644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.157361744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.157372044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.157382134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a8c95c32-02fc-4f8c-ad67-97cc9835101f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.168728276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.168737186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.169933843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.170011694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.168666245Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.168666245Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.170120874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.170129244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.171196501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.171230411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.168666245Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.171244441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.171256461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.171266712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.171277242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.171286682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.175097376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.175146096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.177907574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.177927614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.177938214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.177949104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.177959424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.177972804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.177982864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.177993064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.178003144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70c7115a-f4ae-4db2-be86-a68bcd7ee68d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.189280756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.189291036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.190421353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.190498733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.189217185Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.189217185Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.190609704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.190617754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.191712991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.191747061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.189217185Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.191761501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.191773671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.191784061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.191794671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.191804191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.195712246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.195752026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.198651595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.198663545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.198691055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.198701565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.198711805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.198721976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.198732296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.198742376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.198754146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1e25d264-d884-4f1c-947f-e77562519aa3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.210080887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.210089997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.211267935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.211345905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.210010937Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.210010937Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.211457156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.211465446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.212563613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.212596203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.210010937Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.212610413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.212625593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.212635773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.212646403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.212655953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.216371617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.216411477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.219217355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.219234795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.219252805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.219263305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.219273435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.219283915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.219294005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.219304075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.219314145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"507ccf04-1c4e-47ed-b0a7-3d6f4cd12cbd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.230669217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.230678607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.231822355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.231895075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.230606427Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.230606427Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.232006916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.232015176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.233143113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.233176313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.230606427Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.233190463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.233202813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.233213093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.233223683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.233233193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.237013827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.237050837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.239951136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.239971066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.239982316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.239992926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.240006856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.240017506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.240027666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.240037866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.240047906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ac88efd-b661-4721-a4d8-e89dad318aa1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.251353318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.251362178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.252531946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.252613576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.251289108Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.251289108Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.252724537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.252732707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.253800784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.253833804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.251289108Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.253847984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.253860194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.253876254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.253886844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.253896384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.257848919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.257896639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.260727327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.260749588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.260760228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.260770578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.260780718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.260790948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.260801048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.260811198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.260829768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a74c7193-d11e-4890-85b8-bb75bdbb2755","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.272127079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.27213625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.273250497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.273328747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.272053999Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.272053999Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.273438948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.273447058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.274563905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.274597705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.272053999Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.274612015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.274628545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.274638885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.274649525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.274659155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.278420369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.278467779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.281286997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.281300968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.281338158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.281348578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.281358888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.281369378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.281379538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.281390188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.281400318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d2500ec-e206-4dac-90fd-66f10a14a6df","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.29274599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.29275486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.293912657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.293991428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.292683039Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.292683039Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.294103428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.294111598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.295189595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.295223175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.292683039Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.295237316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.295249746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.295260486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.295271116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.295281846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.29914393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.29918094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.301966198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.301985518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.302011449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.302021969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.302034769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.302044939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.302055299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.302065499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.302075679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2e54107a-61a5-4584-8647-223165569f8a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.31336565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.3133747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.314543808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.314618458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.313305410Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.313305410Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.314725109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.314734709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.315847816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.315871176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.313305410Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.315885866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.315898126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.315915246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.315925946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.315935646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.31967644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.31971965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.322526178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.322541418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.322573708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.322584318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.322594688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.322604898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.322615209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.322627929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.322638139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d96e4d48-2ee2-4cfe-b674-e72663239d98","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.33392401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.3339329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.335141208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.335221228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.333860650Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.333860650Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.335334389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.335342459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.336413446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.336446436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.333860650Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.336462376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.336481136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.336491606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.336502217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.336511727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.34025256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.34029368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.343175289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.343196669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.343207539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.343218599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.343229039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.343239349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.343249919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.343260129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.343270429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bbc0974b-c62f-44f2-bff5-aa69e5014a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.353628755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.353637675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.354826462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.354903873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.353564445Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.353564445Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.355013894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.355021834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.356170581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.356204371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.353564445Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.356218511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.356230491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.356246321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.356258272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.356267902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.360001505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.360038775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.362876393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.362895403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.362905993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.362920543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.362930994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.362941164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.362951574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.362962274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.362972304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3e5d8bd6-597b-44d2-bec8-a9758fee1393","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.374260985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.374270215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.375498543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.375579714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.374195195Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.374195195Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.375693304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.375701395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.376869592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.376902502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.374195195Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.376916672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.376928882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.376939192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.376949812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.376959382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.380834917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.380876767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.383824796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.383846066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.383856956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.383867656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.383877896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.383888576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.383898716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.383912146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.383922256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10bdf7a9-a1bb-4e81-88b4-5a73c45f9c4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.395235418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.395244648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.396406985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.396491376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.395169668Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.395169668Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.396604697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.396612907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.397739614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.397774114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.395169668Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.397790184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.397809564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.397820294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.397830884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.397840464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.401761969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.401799899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.404964129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.404990369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.40500198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.40501321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.40502359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.40503388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.40504451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.40505466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.40506472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e073fda-d168-4239-9215-ae683a035eb2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.416368812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.416377722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.417599699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.4176843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.416301881Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.416301881Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.417797261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.417805481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.418966188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.418997378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.416301881Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.419011618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.419023878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.419037759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.419049889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.419059649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.422877603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.422916163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.425759511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.425776211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.425799071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.425811531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.425822051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.425832241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.425842351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.425852681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.425862741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9ae8cbb-fd1e-4790-8699-33322c9c5682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.437152053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.437161113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.43831207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.438392531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.437088873Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.437088873Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.438503642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.438511702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.439628619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.439662119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.437088873Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.439676269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.439688499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.439699039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.439709759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.439719419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.443496763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.443537763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.446364981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.446386241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.446397011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.446407621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.446417941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.446428432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.446442422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.446452662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.446462682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f902e72-2526-46a0-a0de-85bbfdc52938","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.457748123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.457757293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.458926201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.459002391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.457683653Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.457683653Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.459110772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.459118762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.460205309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.460239089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.457683653Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.460254929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.460273959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.460284339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.460294799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.460304649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.464122274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.464162214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.467060242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.467071922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.467092082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.467102362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.467112412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.467122512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.467136892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.467147593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.467157853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1c51baca-90cb-42b8-b480-2430c1892dc9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.478464544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.478475944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.479642842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.479725072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.478397664Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.478397664Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.479839263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.479847313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.48100581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.481040581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.478397664Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.481054531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.481066921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.481084231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.481094801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.481104291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.484972185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.485011816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.487884494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.487898734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.487924134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.487934614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.487944824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.487955234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.487965464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.487975524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.487985664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fab186a-1225-4fea-bf97-51e438225659","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.499307656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.499316976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.500416703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.500503774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.499240166Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.499240166Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.500615834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.500623995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.501734412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.501767852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.499240166Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.501781932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.501794072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.501809772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.501820442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.501830022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.505573126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.505607366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.508556084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.508574885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.508596355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.508607255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.508618035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.508628345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.508641045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.508651575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.508661615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa9eb383-79cc-41c8-8a18-3924650c6b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.519980217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.519989157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.521152044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.521234035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.519915087Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.519915087Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.521346306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.521354376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.522493523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.522523813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.519915087Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.522537883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.522550193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.522569183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.522579883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.522589593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.526476998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.526518128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.529521307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.529537627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.529560427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.529570917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.529581147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.529591557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.529601688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.529612058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.529622188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94408029-3cfc-4728-88f0-469919c5b96e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.540914279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.540923399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.542039076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.542118467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.540850449Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.540850449Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.542234588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.542242708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.543397235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.543430975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.540850449Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.543450045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.543462295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.543473685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.543484206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.543493766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.5473178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.54735387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.550180818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.550195188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.550231438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.550241918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.550252118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.550262298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.550272428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.550282778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.550292848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4d6276e-79d1-48ec-a003-78dd46924808","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.560578664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.560587794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.561723591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.561802351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.560516553Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.560516553Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.561912312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.561920762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.563005339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.563035739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.560516553Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.563049899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.563062169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.563078199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.56308887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.5630987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.566846903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.566881083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.569732591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.569750401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.569772722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.569783382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.569794112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.569808692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.569819092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.569829172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.569839602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54532524-4725-424e-91a7-5ee1db27d720","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.581133544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.581142274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.582284121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.582365451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.581067803Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.581067803Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.582473362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.582481502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.583567749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.583601869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.581067803Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.583616109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.583628519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.58363902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.58365005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.58365976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.587499024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.587538554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.590316892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.590328062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.590351662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.590362162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.590372942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.590383262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.590393462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.590404102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.590414162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2fca6003-b8ab-4889-9480-121c522ea848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.601701174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.601710294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.602835641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.602912411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.601639043Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.601639043Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.603019682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.603027722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.604142489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.604176019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.601639043Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.604190339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.60420404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.60421984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.60423038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.60424004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.607996853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.608036214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.610825831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.610840111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.610857361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.610867752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.610877862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.610888452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.610898702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.610908862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.610918962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d65f60a3-319a-4b62-8e86-5614f1e8d7bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.622211764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.622220724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.623349151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.623430101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.622146183Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.622146183Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.623542652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.623550742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.624651549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.624685229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.622146183Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.624699389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.624711359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.624721879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.624732409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.624741969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.628603974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.628649964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.631458812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.631475292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.631495062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.631505522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.631515892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.631528022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.631538372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.631548662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.631558992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fbe52b7-f8b9-4413-886c-8f57dd4a5636","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.642853414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.642862334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.644082602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.644162922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.642790014Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.642790014Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.644274273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.644282393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.64539231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.64542611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.642790014Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.6454405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.64545286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.645463381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.645473921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.645483491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.649361925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.649392045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.652335394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.652349424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.652373684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.652384344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.652395474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.652405854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.652416114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.652426504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.652438284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef9a70f7-24ed-41e9-a520-b468aef6af2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.663737606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.663746366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.664878263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.664954754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.663671766Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.663671766Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.665066435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.665074975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.666220732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.666250402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.663671766Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.666264922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.666286602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.666297272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.666308022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.666317562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.670143316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.670183157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.673041425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.673060705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.673083985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.673094505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.673104825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.673115045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.673125135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.673135835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.673146245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08841ff0-8846-40a1-8315-8c5e638510ad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.684437397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.684446237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.685580794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.685661765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.684373167Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.684373167Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.685771165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.685779375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.686846292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.686876392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.684373167Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.686890442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.686902793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.686915993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.686926793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.686937803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.690827197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.690859007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.693711415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.693729136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.693748796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.693759356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.693773336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.693783526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.693794206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.693804506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.693814746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"14aa1ccd-9061-4147-ad71-d504ddeeba48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.705096988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.705105758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.706209845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.706288605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.705036527Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.705036527Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.706398876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.706408336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.707511663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.707546893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.705036527Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.707561073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.707573493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.707589543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.707600143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.707609704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.711379727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.711420258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.714253905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.714270045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.714290676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.714301116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.714311546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.714321856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.714332006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.714343656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.714353716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60e7e0c8-9cd7-4cc5-bd52-43b62e010a3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.725636738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.725645398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.726779795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.726855225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.725573817Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.725573817Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.726964836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.726972756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.728034453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.728068773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.725573817Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.728084283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.728102243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.728112713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.728123203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.728132813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.731935327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.731974838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.734761545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.734773225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.734792175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.734802505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.734812565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.734823335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.734833445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.734843576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.734853786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c653f2-6a60-430b-a355-a32d4f2f8c9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.746195158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.746206188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.747406075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.747483136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.746134707Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.746134707Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.747593886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.747602126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.748691473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.748724294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.746134707Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.748738434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.748751064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.748761634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.748773924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.748783404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.752574278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.752608568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.755369265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.755388845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.755399586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.755413846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.755424786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.755434986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.755445076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.755455236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.755465606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4122ef3b-0240-4006-aa04-8898e39fd4b7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.766744368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.766752948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.767896355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.767973515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.766683767Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.766683767Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.768083376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.768091536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.769188203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.769221493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.766683767Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.769235753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.769247653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.769258393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.769268953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.769278574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.773065417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.773096408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.775916165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.775936255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.775947106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.775957626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.775967886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.775978536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.775988676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.776002346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.776012346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0b0ad2f5-3f8b-47f4-9322-c1386aacce5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.787245317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.787254537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.788419485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.788498755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.787176897Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.787176897Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.788609556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.788617616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.789743203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.789776883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.787176897Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.789793083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.789810543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.789820963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.789831404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.789840834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.793851459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.793891859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.796728967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.796747437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.796768697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.796779067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.796789637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.796799927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.796810027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.796820648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.796830928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ae4d71b-d2c4-47d2-932a-887d64486721","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.80817645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.80818586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.809406757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.809486098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.808115109Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.808115109Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.809593789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.809601869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.810781656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.810812116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.808115109Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.810826086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.810838036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.810853726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.810865557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.810875127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.814749861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.814786401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.817602719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.817615999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.817637109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.817649669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.817659989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.817670089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.817680409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.817690749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.81770087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a18648f-4495-4755-b0b8-e18f5aea7a89","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.828981541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.828990331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.830184959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.830260859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.828920191Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.828920191Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.83037151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.83037994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.831484837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.831518317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.828920191Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.831532567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.831551807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.831562397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.831572887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.831582428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.835399142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.835439532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.83830802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.8383211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.83834354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.838354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.83836455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.83837491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.83838658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.83839678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.838407261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8adb0496-0329-4dd1-9c2e-41418db92919","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.849689862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.849698602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.85086635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.8509409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.849629552Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.849629552Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.851046041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.851054101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.852155458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.852188788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.849629552Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.852204368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.852222298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.852232728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.852243248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.852252758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.855992732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.856034172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.85881524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.85882816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.85884677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.8588571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.85886726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.85887799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.85888807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.85889818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.85890832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b910d183-199c-4357-82d7-806447f21f86","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.870254492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.870264472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.871404049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.8714819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.870188732Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.870188732Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.871593951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.871602071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.872729748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.872763308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.870188732Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.872777388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.872789348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.872799578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.872811568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.872821068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.876571882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.876609712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.87937191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.8793868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.87941707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.87942739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.87943771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.87944781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.87945789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.87946849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.87947891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3c85dc8-3ab2-4e81-a767-8a105442300e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.890764672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.890773412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.891947739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.89202472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.890702811Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.890702811Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.892136531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.892144561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.893213467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.893246678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.890702811Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.893260958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.893279888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.893290298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.893300768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.893310258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.897037461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.897082212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.8999882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.90000282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.90002847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.90003916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.90004944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.9000598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.90007119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.900081341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.900091531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259e63bb-658a-4d79-96a5-ad40d3e39f5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.911400042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.911408832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.91255213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.91263513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.911334752Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.911334752Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.912748131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.912756291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.913878138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.913912288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.911334752Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.913929788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.913947958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.913958349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.913968909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.913978389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.917705602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.917751972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.920662301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.920677311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.920707251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.920717661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.920728331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.920738861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.920749061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.920759351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.920769521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a26efc77-ae3d-4484-b4c9-172c5385fed7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.932127064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.932136044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.933290401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.933372191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.932063133Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.932063133Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.933485472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.933493602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.934578929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.934609699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.932063133Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.934623679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.934635719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.934651359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.934661839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.93467136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.938404233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.938442383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.941277551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.941290211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.941313111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.941323481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.941333841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.941343892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.941353992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.941364092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.941374042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0ea576ff-87e2-434b-b901-0e5c205f66e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.952662933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.952671613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.953823231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.953903901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.952598803Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.952598803Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.954017822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.954025892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.955176259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.955209629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.952598803Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.955224119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.95523664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.95524716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.95525769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.95526717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.958928443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.958969673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.961898132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.961917502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.961940712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.961951232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.961961792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.961973242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.961983522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.961993762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.962003722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07e1f952-d9da-41e2-91b7-60a3fa886a9f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.973309414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.973318454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.974519481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.974596692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.973246183Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.973246183Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.974706683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.974714683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.97585935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.97589336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.973246183Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.9759076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.97591992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.9759359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.975946411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.975955901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.979744514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.979781185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.982654963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.982676403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.982687803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.982698263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.982708243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.982718613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.982728813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.982738883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.982748903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d999f349-fe9f-488c-b11c-55e2035a2746","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.994104935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.994114035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.995248563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.995330173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.994041425Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.994041425Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.995441524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.995449554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.996563061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.996596241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:34.994041425Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.996610351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.996630031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.996640361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:34.996650781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:34.996660282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.000390105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.000422475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.003261573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.003282103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.003293843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.003304273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.003314323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.003325033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.003335374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.003345404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.003355424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79ad637a-e1b1-44d1-9c3a-e1191b76fe1b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.014647865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.014656655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.015845693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.015925593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.014587095Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.014587095Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.016036544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.016044544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.017123271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.017145741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.014587095Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.017160481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.017172631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.017190191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.017200721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.017210412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.021066916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.021106126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.023946954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.023961094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.023994694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.024005034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.024015224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.024027554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.024037834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.024048465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.024058605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4dcfe45-81ac-4f1d-8135-af9f675f4935","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.035340316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.035349466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.036506424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.036583454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.035278766Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.035278766Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.036693135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.036701185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.037775842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.037808812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.035278766Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.037823052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.037835192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.037850732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.037861362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.037871022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.041648386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.041685266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.044496304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.044517034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.044527994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.044538824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.044549214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.044559554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.044569664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.044579734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.044593364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dc624f16-c9b6-4a6e-82bc-6a44f751f24c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.055869616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.055880036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.057020613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.057099884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.055809905Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.055809905Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.057208194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.057216324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.058298781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.058331951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.055809905Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.058346502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.058366072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.058376322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.058386822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.058396402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.062145326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.062187066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.064972183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.064990463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.065009924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.065020344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.065030704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.065041014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.065051194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.065061724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.065071894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a623b26d-0ea3-466e-a9d3-ed967503c67c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.076355835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.076365075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.077446662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.077524493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.076293345Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.076293345Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.077632853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.077640914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.07871027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.078743321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.076293345Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.078757551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.078773571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.078783981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.078794521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.078805511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.082669495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.082705876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.085553874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.085573614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.085589594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.085600104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.085613764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.085623874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.085634094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.085644264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.085654314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"30ac8cd1-19ec-4f79-b19d-12f980f90a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.096928445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.096936905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.098028443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.098105653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.096866315Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.096866315Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.098219804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.098227964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.099331681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.099364241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.096866315Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.099378591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.099397831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.099408271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.099418761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.099428341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.103205905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.103242075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.106074363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.106087553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.106116814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.106127054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.106137114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.106147344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.106157304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.106167374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.106179524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a1b388-7d40-40c1-83d7-f1737515f4a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.117468535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.117477465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.118562912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.118640183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.117406865Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.117406865Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.118749744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.118757814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.11979559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.119827891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.117406865Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.119842011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.119856991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.119867271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.119877711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.119887191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.123648885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.123685865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.126444092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.126455032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.126474182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.126484302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.126494272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.126504423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.126514883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.126524823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.126534663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7e7f43a3-c3e4-4609-a8fe-90b660a3e7b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.137817274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.137826024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.138974832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.139048592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.137756894Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.137756894Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.139166873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.139175123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.1402301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.14026039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.137756894Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.14027433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.14028625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.14029881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.14030928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.1403199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.144139854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.144174204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.146984722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.146998352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.147026602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.147037272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.147051042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.147061143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.147073243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.147083493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.147093643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7d3326c-0475-4213-b573-31f9ca273236","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.158397114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.158406034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.159534421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.159611432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.158336904Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.158336904Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.159724062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.159733442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.160819049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.16083986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.158336904Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.16085478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.16086683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.1608771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.16088789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.16089742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.164666084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.164707874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.167524762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.167542812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.167567062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.167577512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.167587832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.167597932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.167607982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.167620503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.167630583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"49ae43aa-2b11-46c3-bbcd-419bd2d31d7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.178919774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.178929234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.180013251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.180086981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.178858233Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.178858233Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.180198782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.180206902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.181287669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.181321749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.178858233Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.181337199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.181355359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.181365729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.181376209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.18138571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.185235384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.185279384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.188137352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.188153992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.188175543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.188185893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.188196333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.188206473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.188216553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.188226733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.188236813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"849e463f-8061-4144-b9f3-78d8ba17df5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.199537104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.199546294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.200642441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.200723432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.199472394Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.199472394Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.200833042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.200841093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.20192859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.20196214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.199472394Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.20197627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.20198832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.20200415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.20201639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.20202591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.205853474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.205890295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.208713852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.208733693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.208744343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.208758093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.208768753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.208778753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.208788863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.208799023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.208809253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b14c0b99-d613-4cd8-85cc-034453547ceb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.220087964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.220096774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.221233062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.221301292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.220025954Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.220025954Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.221410683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.221419093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.222448239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.22248143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.220025954Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.22249623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.22250852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.22251881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.22252972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.22253926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.226251643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.226288774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.229105481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.229119812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.229150432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.229160972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.229171452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.229181512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.229191622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.229203562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.229219292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3c999f8-ba23-4606-a5b7-0bbc0d6545f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.240497933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.240506993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.24159133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.241669711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.240437003Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.240437003Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.241778281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.241786371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.242938338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.242968179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.240437003Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.242983479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.242995789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.243006029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.243016579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.243026099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.246884794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.246921554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.249742212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.249755362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.249782382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.249792752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.249803242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.249813262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.249823352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.249833663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.249843773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ba5f3b6-c17e-402c-a0a9-0fcf2ffcfbed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.261128214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.261138204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.262246351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.262320591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.261067953Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.261067953Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.262428742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.262436542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.263492729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.263518749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.261067953Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.263533559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.263545599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.263556169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.263569499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.263579109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.267335093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.267371234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.270221521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.270234952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.270253202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.270263612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.270273622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.270288782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.270298882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.270309462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.270319582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aef2a971-3143-490c-a9bf-d4110f07cf07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.281599743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.281608413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.28268232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.28275602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.281538583Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.281538583Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.282861771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.282870051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.284027258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.284060649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.281538583Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.284074759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.284086959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.284097259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.284107629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.284117109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.287833473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.287870443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.290645451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.290665811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.290676511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.290687391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.290697491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.290707611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.290721321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.290731341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.290741511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fbb0db6e-a824-49d0-8891-6d2a074f8cbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.302022822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.302031902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.303144559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.30322317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.301960992Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.301960992Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.303336421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.303344541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.304430378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.304463938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.301960992Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.304480078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.304497448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.304507788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.304518248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.304527788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.308364803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.308396253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.311278231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.311290331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.311315731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.311326311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.311336881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.311347162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.311357192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.311367692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.311377792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a287929-a726-4624-8505-d9794abee9e9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.322735883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.322746033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.323908321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.323989511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.322675903Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.322675903Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.324104052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.324112132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.325194789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.325228299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.322675903Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.325247599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.325260089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.325277429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.325287999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.325297529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.329101294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.329134784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.332009882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.332022972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.332040442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.332050732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.332060873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.332071393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.332081523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.332091583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.332101603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8739639-cb0d-4594-8bb6-fc7b02168497","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.343394144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.343409094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.344524821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.344604702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.343327073Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.343327073Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.344714012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.344722112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.345789129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.345822839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.343327073Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.345842289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.345854249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.345864479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.345874929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.34588445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.349707894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.349740744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.352553592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.352573242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.352583892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.352594712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.352604922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.352619023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.352629133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.352639053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.352648933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"685715d3-acbd-4abd-ac31-0d2d7ea99ecb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.363927994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.363937194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.365093731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.365172232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.363866883Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.363866883Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.365282842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.365290812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.366367929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.366400789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.363866883Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.366415009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.366426959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.36643709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.36644794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.36645743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.370318024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.370357505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.373200143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.373216763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.373238023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.373248373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.373258843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.373269043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.373279123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.373289363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.373299493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c60271a1-2f00-43d2-acad-0798c5c185d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.383638548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.383647268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.384719895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.384797236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.383577828Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.383577828Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.384909506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.384917816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.385998263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.386027333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.383577828Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.386042094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.386061294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.386074714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.386085104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.386094534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.389929678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.389965989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.392775837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.392795847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.392808867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.392819187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.392829167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.392839297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.392849287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.392859237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.392869207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1e01e7e-6c5f-45ce-b9bf-7436ba66b8a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.404157608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.404167378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.405321076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.405398876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.404095788Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.404095788Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.405509057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.405517007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.406613944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.406647814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.404095788Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.406661834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.406674044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.406684364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.406694794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.406704184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.410478989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.410519199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.413338377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.413349477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.413373407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.413383797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.413394217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.413405727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.413415787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.413426097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.413436067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"265b7612-ef12-4d0a-9166-daa66a20ae5c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.424715248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.424723978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.425860705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.425938936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.424654568Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.424654568Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.426047417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.426055377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.427166004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.427199544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.424654568Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.427213574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.427225604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.427235934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.427246384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.427255874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.431009938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.431048518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.433886016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.433905096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.433915687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.433926457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.433937317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.433947407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.433957787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.433967927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.433981237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0a4a558-3b7d-44ad-935c-c34b6357360b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.445322949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.445332099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.446479696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.446555516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.445259018Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.445259018Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.446665067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.446673077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.447788294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.447821974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.445259018Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.447836034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.447855204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.447865555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.447876035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.447885595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.451677859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.451722889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.454472077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.454494477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.454505027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.454515417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.454525597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.454535587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.454545957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.454556137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.454566117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a5fbc9-1553-4918-a389-571f318b6e30","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.465848808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.465857498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.467055526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.467134756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.465787228Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.465787228Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.467253507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.467261607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.468396024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.468429695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.465787228Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.468443675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.468455615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.468465895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.468476715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.468487555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.472120268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.472159978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.474985196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.475003587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.475014117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.475024727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.475037807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.475047937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.475058497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.475068677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.475078667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba4972b5-ffcc-4185-acdd-570d97d81e0f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.486366488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.486375958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.487497665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.487575426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.486305528Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.486305528Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.487685136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.487693206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.488777073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.488809813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.486305528Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.488824044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.488835994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.488846584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.488857104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.488866504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.492716988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.492755969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.495557837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.495568747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.495591497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.495601877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.495612297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.495622447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.495632557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.495642637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.495654307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"540e2959-9ea8-4348-9f72-7bbcdbfb29b9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.506995019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.507003639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.508102106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.508180386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.506934688Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.506934688Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.508289667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.508297827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.509365794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.509399154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.506934688Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.509413144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.509428904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.509439194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.509449574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.509459074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.513312468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.513351719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.516193197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.516209187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.516230757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.516241087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.516251417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.516261537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.516271637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.516281767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.516291907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75bb265b-5ad9-44a0-ab7d-b2c7bddb10ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.526575242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.526584672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.5277257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.5277973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.526513492Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.526513492Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.527906841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.527915151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.529043878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.529075928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.526513492Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.529090038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.529102598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.529112848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.529123268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.529134179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.532924512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.532963223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.535789161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.535801191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.535823011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.535833351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.535845951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.535855981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.535866281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.535876291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.535886441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8501ce92-a2b1-40f1-b6ae-31f4ae41aa3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.547175643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.547184363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.54829553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.54837292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.547105792Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.547105792Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.548483561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.548494101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.549572778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.549605508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.547105792Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.549619658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.549631698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.549641728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.549652078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.549661568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.553471172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.553507453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.55632451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.556345231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.556356741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.556367241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.556377661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.556387861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.556397731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.556411261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.556429751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"08b0b400-8ec8-40e2-9d63-73e460106bf4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.567704623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.567713063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.56882788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.56890512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.567643702Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.567643702Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.569013571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.569021611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.570123638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.570155868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.567643702Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.570171618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.570189038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.570201518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.570211968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.570221478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.573964632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.574001732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.57681811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.5768388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.5768496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.57686029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.576870611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.576881241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.576891571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.576901721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.576911711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"711e60d9-ddd8-4f5f-90e0-9972568c9d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.588193122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.588201872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.589319499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.58939833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.588131532Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.588131532Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.58950804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.58951612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.590595717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.590628887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.588131532Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.590643058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.590655418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.590665918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.590677868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.590687448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.594452082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.594499162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.597419401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.597438441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.597448861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.597462841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.597473541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.597483701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.597493871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.597504001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.597514041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9a9ff75e-701a-48f4-bf5b-c5c50752168b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.608816443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.608825273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.61001145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.610095311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.608748772Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.608748772Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.610212951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.610221121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.611273708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.611307668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.608748772Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.611322108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.611334208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.611349939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.611360529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.611370079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.615116322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.615170173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.61801568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.618036941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.618048741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.618059391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.618069501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.618082011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.618097591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.618110641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.618120641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dcd09205-d63d-44b2-a63f-f2d92b8c5583","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.629413373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.629422453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.63053322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.63061212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.629351112Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.629351112Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.630722201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.630730341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.631830238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.631864318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.629351112Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.631880138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.631898168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.631908629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.631919159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.631928629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.635675182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.635719643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.63852594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.63853991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.63857041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.638580971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.638591031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.638602151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.638612281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.638622381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.638632391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6da5ae17-1874-4df0-8adf-00c7f9727bc8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.649919273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.649928093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.65106323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.65114825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.649858162Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.649858162Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.651258651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.651266701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.652365458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.652398108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.649858162Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.652412448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.652424738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.652435168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.652448438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.652457858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.656020641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.656062341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.658870949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.658887909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.658904459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.658918289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.658928889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.658938929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.658949259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.658959379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.658969429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e2783403-d6f3-429f-b2d0-aad1d9e26211","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.670264031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.670273011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.671399968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.671479549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.670196971Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.670196971Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.67159009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.67159826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.672686866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.672720017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.670196971Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.672734547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.672746597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.672756847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.672767287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.672776727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.67637833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.67641705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.679183437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.679198477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.679220748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.679231318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.679241688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.679251908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.679265778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.679275978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.679286218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad75d6a-baf1-4290-86eb-68d8ef116680","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.689574073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.689582913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.69068446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.690759091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.689512463Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.689512463Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.690864191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.690872082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.691937788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.691967258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.689512463Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.691982569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.691994469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.692006809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.692017319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.692026769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.695704042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.695755072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.698681031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.698702901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.698713511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.698724171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.698734361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.698744371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.698756891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.698766951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.698777191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68c69742-d414-45d2-a091-7ec690abd850","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.710096483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.710108773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.711267171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.711349941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.710031033Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.710031033Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.711463542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.711471602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.712589999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.712623939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.710031033Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.712638409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.712650509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.712667769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.712678299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.712687749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.716535194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.716568544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.719439242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.719450912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.719473402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.719483842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.719494102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.719504882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.719515012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.719525162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.719535243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"91207ea1-6cd4-4a33-9726-f4d6b025270c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.730825674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.730834504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.731989332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.732068542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.730763584Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.730763584Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.732180203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.732188243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.733225759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.73325914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.730763584Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.73327372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.73329306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.73330339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.73331388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.73332338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.737055323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.737094784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.739912711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.739926432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.739963222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.739973732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.739984262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.739994532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.740006642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.740016892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.740027152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f95b5ec-1808-4ddb-b38f-f4b97835710a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.751307304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.751316004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.752496001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.752573102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.751246803Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.751246803Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.752682992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.752691132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.753805469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.75383878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.751246803Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.75385291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.75386544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.75387619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.75388671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.75389621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.757614443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.757654084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.760487782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.760507522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.760530742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.760541362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.760552132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.760562222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.760572352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.760582552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.760592652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a7ba2d3-a914-4d83-9af7-454b7e20463d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.771891944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.771900794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.773076701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.773157262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.771826564Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.771826564Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.773265553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.773273753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.77436481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.77439818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.771826564Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.77441241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.77442465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.77444154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.77445209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.7744617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.778281894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.778326564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.781259603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.781280553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.781295063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.781305633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.781316433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.781326563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.781336723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.781346843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.781356964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7091605f-68ed-4a19-98e1-c0c1651a428f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.792643395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.792652095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.793795342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.793876843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.792579925Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.792579925Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.793987324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.793995344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.795110021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.795162631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.792579925Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.795177101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.795189481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.795199731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.795210271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.795219791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.798992235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.799034765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.801864963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.801878973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.801915214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.801925804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.801936134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.801948004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.801958414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.801973754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.801983914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"840ef97e-799f-46a8-8ea3-5ce0f1373162","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.813265546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.813274306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.814415003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.814489883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.813203175Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.813203175Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.814600174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.814608194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.815732931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.815767031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.813203175Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.815781131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.815800422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.815810962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.815821372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.815830972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.819625926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.819662906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.822468764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.822488974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.822499754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.822510414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.822520634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.822533404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.822543774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.822554444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.822564564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8c87b1bb-ced2-433c-96fd-092f2a7d6649","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.833907846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.833917156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.835108594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.835194144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.833844386Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.833844386Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.835304345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.835312375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.836424102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.836457482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.833844386Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.836471672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.836491562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.836502022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.836512603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.836522153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.840257286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.840302316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.843213395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.843228805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.843264375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.843274795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.843285005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.843295745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.843305925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.843316075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.843326225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1b739c66-4d14-4aa1-a2c6-6d3e44a7853a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.854641817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.854651007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.855867565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.855945645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.854576867Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.854576867Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.856058686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.856066936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.857146493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.857180443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.854576867Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.857194603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.857207133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.857223434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.857233974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.857243544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.861006927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.861042118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.863916326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.863930176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.863953846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.863964466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.863976896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.863987106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.863997516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.864007656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.864017786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25ee7ecc-802d-4293-bdf1-0b89197891fc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.875307388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.875316088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.876475365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.876556856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.875243298Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.875243298Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.876666137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.876674137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.877790084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.877823554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.875243298Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.877837994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.877849914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.877859994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.877870404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.877879754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.881528267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.881572517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.884358425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.884369875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.884390495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.884401045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.884411205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.884421915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.884432055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.884442115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.884453726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c2b7bf3a-6edb-4bd6-9fbe-408bfa148351","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.895798388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.895807298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.896963765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.897041325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.895736987Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.895736987Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.897149916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.897158056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.898277923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.898310513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.895736987Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.898324563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.898343314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.898353534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.898364004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.898373494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.902143758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.902187958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.905117076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.905132676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.905162747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.905173107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.905183327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.905193677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.905203747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.905213937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.905224007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"930dd8b6-8012-4b48-8aea-ec91b8b10687","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.916540429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.916549269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.917716806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.917800697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.916472988Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.916472988Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.917912717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.917920847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.919030244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.919061305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.916472988Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.919075245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.919087325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.919104435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.919115075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.919125815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.922985339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.92302674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.925838497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.925860127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.925871647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.925882128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.925895718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.925905838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.925915888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.925926288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.925936588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd277454-18f4-4fa8-9b42-90724949f77b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.93723078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.93723974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.938367097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.938447347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.937167339Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.937167339Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.938555058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.938564668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.939643635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.939678705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.937167339Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.939692995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.939705015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.939715255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.939725765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.939735225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.943522319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.943562949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.946353617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.946366997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.946399387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.946409837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.946420057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.946430587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.946440698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.946452928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.946462958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11a82687-b82d-4c13-9c9f-9cfc327b160c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.95780626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.95781512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.958957197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.959033207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.957744089Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.957744089Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.959155258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.959163698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.960317826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.960351586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.957744089Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.960367046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.960385966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.960396396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.960406826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.960416266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.96418071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.96422223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.967044158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.967066228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.967076718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.967087238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.967097918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.967108138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.967118228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.967128448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.967146449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ca419b-f70d-4197-8f0f-9436c156b66d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.97843988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.97844904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.979605768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.979684938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.978377660Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.978377660Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.979797959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.979805979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.980880216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.980914586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.978377660Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.980928526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.980940476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.980951006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.980962936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.980972276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.98469134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.98472977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.987524577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.987536157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.987558708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.987571118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.987581528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.987591648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.987601698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.987611838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.987621898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"637b43f2-226c-4c2c-bdc1-69092c25af68","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:35.99891446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:35.99892381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.000062267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.000140847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.998848439Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.998848439Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.000252228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.000260408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.001358835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.001391955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:35.998848439Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.001406225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.001418315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.001428686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.001439476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.001449046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.00533682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.00536875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.008213858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.008226948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.008248868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.008259419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.008269949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.008280279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.008290449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.008302099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.008317979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48990cd3-d1c7-4ac2-93cb-84b07be18690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.019653121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.019661771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.020823688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.020896889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.019591280Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.019591280Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.021006219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.021014649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.022099276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.022129516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.019591280Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.022154937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.022174297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.022184537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.022195357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.022208847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.026011341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.026047071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.028803478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.028825029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.028835909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.028846589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.028856769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.028867559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.028877789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.028888169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.028898479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"61a623d5-d84c-45c4-a27b-844ea6213ff7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.040186241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.040195201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.041321648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.041399828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.040123350Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.040123350Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.041511629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.041519739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.042608616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.042643166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.040123350Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.042657436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.042669876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.042680416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.042692416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.042702037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.046258349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.046296859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.049082077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.049094237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.049116947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.049130817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.049141127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.049151387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.049161987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.049172247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.049182507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f56a6d3c-a64b-48aa-9dee-cfdec5d93e99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.060250138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.060259818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.061396075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.061480525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.060179627Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.060179627Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.061690797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.061698857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.062863694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.062896684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.060179627Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.062910774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.062922734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.062932905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.062943515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.062953165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.066821639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.066859629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.069839698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.069855618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.069882658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.069893168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.069903428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.069913668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.069925169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.069935339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.069945469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e248ee5-ea22-443b-8533-dfe5c9dbb079","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.08123522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.08124434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.082363547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.082443668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.081171290Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.081171290Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.082551329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.082559619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.083656726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.083685866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.081171290Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.083703616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.083715846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.083726056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.083736446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.083746006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.087624241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.087668391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.090456338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.090468008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.090488729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.090499009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.090509169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.090519549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.090529609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.090539999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.090550079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"506995d2-3698-4ac7-be9e-b923a0f8823c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.10183991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.101850681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.102997638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.103076698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.101775530Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.101775530Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.103200609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.103208909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.104327076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.104362497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.101775530Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.104376467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.104388427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.104407437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.104417977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.104427537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.108318771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.108363852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.111352161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.111364671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.111393651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.111404261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.111414611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.111425091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.111435281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.111445561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.111455611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4fc145f2-9697-46e7-ad1d-59c1ed738086","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.122775913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.122784683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.124038421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.124124092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.122710123Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.122710123Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.124238012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.124246112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.125368149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.12540208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.122710123Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.12541683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.12542894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.1254414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.12545246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.12546215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.129236734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.129283084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.132222122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.132238923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.132263313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.132273813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.132284253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.132294573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.132307273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.132317533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.132327743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"255c0553-7ca6-49e6-8ea6-2aaa77e6129a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.143641735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.143650965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.144794342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.144878263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.143577955Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.143577955Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.144990143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.144998274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.14609912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.146123991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.143577955Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.146138711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.146150731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.146167911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.146178451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.146188081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.150001715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.150038855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.152894153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.152911193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.152932643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.152943034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.152953694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.152963914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.152974004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.152984404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.152994484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ff90e7-a4ee-41a8-81aa-b36c7537d462","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.164281095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.164290025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.165424082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.165503843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.164219995Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.164219995Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.165615904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.165623894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.166737121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.166767301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.164219995Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.166781301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.166793281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.166813001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.166823621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.166833152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.170602195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.170638726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.173530034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.173543554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.173579924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.173590274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.173600434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.173610634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.173620744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.173630904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.173641074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fd8955e-8036-4345-b663-40362bb63a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.184930096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.184939126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.186143874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.186226414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.184868285Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.184868285Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.186338195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.186346235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.187451902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.187481142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.184868285Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.187495852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.187515142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.187525482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.187535933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.187545443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.191380797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.191420287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.194244265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.194266135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.194276755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.194287285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.194299725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.194313245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.194323375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.194333765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.194343735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bae73e0c-e624-4bcf-aad8-a1a3ae533628","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.205640217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.205660647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.206787304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.206862365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.205567486Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.205567486Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.206969935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.206978045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.208068392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.208101763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.205567486Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.208115963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.208128103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.208138753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.208149303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.208158833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.211889136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.211930247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.214823335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.214843115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.214854045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.214865215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.214875505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.214885595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.214896025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.214906175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.214916355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c007b59-e8a2-42f8-9a91-735d903d7eea","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.225527813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.225538053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.22666098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.22673736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.225436892Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.225436892Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.226846931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.226854941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.228012819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.228046279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.225436892Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.228060359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.228080549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.228091109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.228101709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.228111389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.231933933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.231974613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.240538267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.240561777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.240572698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.240583198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.240593428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.240604038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.240614158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.240624178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.240640778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05c020a8-6cd0-4edf-a11e-ff873e9df6de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.25193731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.2519467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.253158647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.253244328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.251867919Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.251867919Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.253357729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.253365799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.254541936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.254575266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.251867919Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.254589466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.254601416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.254614007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.254624447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.254633967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.258674742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.258712542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.261722471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.261741751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.261767532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.261778002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.261788392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.261802482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.261812582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.261822752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.261832822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f0c0342a-eaa4-4d3e-a5e8-ec2b0f50b84d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.273143534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.273153704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.274368402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.274447542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.273076323Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.273076323Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.274558063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.274566143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.27572081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.27575496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.273076323Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.27576905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.27578108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.275797751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.275808261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.275817761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.279707855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.279743335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.282604033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.282620513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.282637764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.282648394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.282658764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.282669224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.282679394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.282689434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.282701574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"990dacc2-c32d-4b8e-b111-8d4d2c92cefa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.293989766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.293998496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.295248514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.295327104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.293927555Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.293927555Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.295439055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.295447055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.296541702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.296574462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.293927555Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.296588642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.296608982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.296619412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.296629922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.296639522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.300379156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.300416236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.303281254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.303297664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.303316574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.303326924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.303337574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.303347695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.303357885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.303368045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.303378085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57eba25a-3baa-41ae-ab47-0405c152c191","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.314666006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.314674946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.315834634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.315913354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.314604986Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.314604986Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.316024855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.316032815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.317142422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.317163322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.314604986Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.317178102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.317190092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.317206992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.317217582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.317229903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.321073227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.321105997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.323935425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.323955775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.323966465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.323977595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.323991775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.324001775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.324011845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.324021935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.324032175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5690d90b-f9a3-4138-b215-fe2545659658","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.335311267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.335320027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.336526775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.336605405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.335249017Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.335249017Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.336715816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.336725266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.337905793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.337939344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.335249017Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.337953444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.337966034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.337976494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.337986944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.337996424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.341887708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.341922249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.344723256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.344744966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.344755356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.344765696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.344775657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.344786207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.344796257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.344806287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.344819427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0dfc6211-2e46-4413-88f1-b3333efdaf9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.356100618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.356109508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.357286686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.357364896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.356039468Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.356039468Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.357476217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.357484247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.358609864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.358643564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.356039468Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.358659505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.358673635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.358683845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.358694255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.358703685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.362467969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.362505279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.365356527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.365376937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.365389867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.365400417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.365410637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.365420947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.365431017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.365441047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.365451027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f4a71d2-997e-4529-b6bf-9e2f76abd78a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.376734679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.376743439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.377882486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.377955727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.376673639Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.376673639Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.378066767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.378074947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.379140104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.379174204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.376673639Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.379188254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.379200304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.379210815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.379221335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.379234445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.383060599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.383107049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.385981447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.386003837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.386020927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.386034687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.386045298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.386055388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.386065538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.386076108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.386086288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ae18296a-1b98-406b-b9e3-6b2151cc487e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.39738575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.39739479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.398535407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.398612247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.397322569Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.397322569Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.398719418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.398728668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.399894255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.399927556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.397322569Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.399941786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.399953856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.399969466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.399980076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.399989576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.40378288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.40382344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.406646368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.406659428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.406690088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.406700458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.406710708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.406722718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.406733218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.406745068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.406755149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a40ee69-cb01-4656-9791-2ff06f517d25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.41803903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.41804785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.419218518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.419295518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.417977080Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.417977080Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.419407769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.419415769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.420520736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.420554346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.417977080Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.420571056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.420583166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.420593566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.420604126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.420613656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.42443939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.424482581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.427408109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.427419069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.427442499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.427452829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.427463409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.42747358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.42748368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.42749419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.42750428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c394ae3b-2909-4ed0-8f54-93d4b9e2b6d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.438797471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.438806271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.439956279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.440034719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.438733791Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.438733791Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.4401466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.44015485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.441243717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.441271717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.438733791Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.441286547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.441304427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.441314817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.441328307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.441337917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.445194012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.445238892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.448055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.44806937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.44809977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.44811161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.44812214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.44813225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.4481423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.44815449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.4481645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"81501f2d-3b40-4ae8-afef-027901eedfd6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.459447582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.459456312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.460538629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.460612549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.459386522Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.459386522Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.46072306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.46073136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.461813037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.461846857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.459386522Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.461860907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.461880057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.461890357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.461900787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.461910288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.465763072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.465801522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.46862953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.46864141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.46866383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.46867418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.46868449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.46869477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.46870771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.46871795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.46872799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ae4919a-e738-42f2-932f-947fd768cbb7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.480011052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.480020302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.481177009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.48125338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.479950482Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.479950482Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.481364291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.481372261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.482438007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.482463138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.479950482Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.482480648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.482492808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.482503328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.482513888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.482523428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.486386522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.486421192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.4892787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.48929131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.489312171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.489322681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.489333011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.489343281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.489353421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.489363801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.489373841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d5902c0-97de-4be9-938a-8c8bbc23edde","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.500658143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.500668723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.50174964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.50182735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.500596572Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.500596572Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.501937321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.501945401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.503055518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.503086208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.500596572Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.503100298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.503112778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.503125338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.503142718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.503152158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.506916032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.506948012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.50975869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.50977765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.50979197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.50980267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.50981287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.50982321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.50983335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.50984332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.509853531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8d958085-c171-4a76-ba1d-dd5201b0b00d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.521127732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.521136632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.522276599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.52235534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.521067492Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.521067492Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.522462381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.522470421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.523573568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.523607298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.521067492Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.523621388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.523640088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.523650618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.523661138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.523670618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.527537542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.527577443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.53038139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.53039769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.530416841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.530427341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.530437541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.530447891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.530459491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.530469581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.530479601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee8f478-3a5c-496b-a68a-b8c3ae8e91f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.541760902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.541769592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.54293316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.54300842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.541698622Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.541698622Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.543120691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.543128821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.544279418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.544312849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.541698622Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.544328429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.544367719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.544378089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.544388539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.544398099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.548169713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.548207513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.55094758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.550960641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.550979351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.550989761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.551000021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.551010421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.551020531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.551030841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.551040891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b920089-17f6-4285-84f2-ee814218a407","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.562332613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.562341243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.56345702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.56353431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.562272102Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.562272102Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.563643621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.563651641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.564761908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.564794718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.562272102Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.564808668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.564820938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.564832228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.564842689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.564852209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.568701913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.568737503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.571530831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.571542371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.571564621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.571574841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.571585181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.571595281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.571605311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.571615561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.571625681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"24bf166f-4194-4e46-863b-43b8e8674d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.582904543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.582913103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.58406631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.584143161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.582842982Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.582842982Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.584254571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.584262651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.585380768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.585413709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.582842982Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.585427839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.585439929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.585450449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.585460909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.585470349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.589042321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.589075242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.591791719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.591808189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.591828049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.591838419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.591848819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.591861909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.591872559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.591882829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.591892939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8536e3c8-affd-472a-961d-9286a6df7ab9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.603236881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.603245521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.604372249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.604448929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.603175971Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.603175971Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.60455998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.60456814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.605637697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.605660107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.603175971Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.605674527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.605686597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.605703387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.605713977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.605723597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.60944562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.609485391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.612298168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.612314579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.612336089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.612346519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.612356819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.612366949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.612377079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.612387449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.612397539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3bb30096-b982-48b9-bdf5-e5cc3a053849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.62367729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.62368603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.624798957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.624871508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.623615200Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.623615200Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.624982419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.624990559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.626064926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.626097886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.623615200Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.626111896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.626131016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.626144406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.626154846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.626164276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.62998563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.630021431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.632835148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.632853568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.632873879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.632884289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.632894599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.632904799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.632914919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.632925189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.632935159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e1026212-1d11-4b8c-abf4-ae85bdbf635a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.6442156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.64422447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.645363118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.645440468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.644154950Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.644154950Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.645554169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.645562169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.646679726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.646709656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.644154950Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.646723576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.646735616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.646750946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.646761357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.646770747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.65055743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.650594751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.653429519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.653443219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.653468339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.653478519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.653488609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.653500639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.653510659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.653521259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.653531379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c67576b5-586b-489d-93a7-605ee0167d31","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.664875641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.664884481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.665991658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.666069729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.664813510Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.664813510Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.666181119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.666189119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.667273756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.667307397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.664813510Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.667321497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.667341047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.667351287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.667361687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.667371057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.67103804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.67107477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.673889218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.673903128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.673937678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.673948068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.673958658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.673968938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.673979019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.673991019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.674002369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"600be1d1-1e91-42b0-8d4f-66392ee7e6ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.6852851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.68529387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.686442017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.686516618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.685225070Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.685225070Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.686626099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.686634269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.687772476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.687805986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.685225070Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.687820176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.687839366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.687849776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.687860127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.687869557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.691693631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.691732911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.694501368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.694525958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.694536599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.694546889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.694557879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.694567919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.694578049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.694588059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.694598089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d607cab9-8f69-4038-85ab-08d12b25e94e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.70586983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.70587873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.707039338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.707112828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.705809210Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.705809210Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.707237789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.707245729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.708322716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.708357166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.705809210Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.708371206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.708383846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.708394396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.708404876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.708415627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.712277451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.712385452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.716041685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.716069275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.716126225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.716138765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.716152975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.716164885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.716176745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.716188525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.716204196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3280a0e-9034-460c-8b53-5a2de75a52b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.726808462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.726819162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.728121011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.728256572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.726692302Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.726692302Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.728382652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.728391922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.72948893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.72952707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.726692302Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.72954455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.72955737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.72957027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.72958353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.72959485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.733716266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.733777917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.736687905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.736703695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.736738525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.736751996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.736764116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.736779166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.736790896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.736805156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.736822476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"743f4a33-5817-4eea-8a1c-2dce9b16b0a2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.748160997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.748171558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.749316285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.749402265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.748092587Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.748092587Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.749519526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.749528806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.750664574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.750695224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.748092587Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.750711214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.750732374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.750744574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.750759774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.750771004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.754618659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.754668589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.757472057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.757493177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.757505877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.757525997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.757538067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.757552817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.757564977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.757576647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.757587867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38c8f6f9-396d-4af2-a013-b75c41ad58b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.768892919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.768903939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.770105427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.770188097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.768826788Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.768826788Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.770308568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.770317548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.771439265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.771476075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.768826788Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.771493365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.771518206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.771530506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.771541836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.771553436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.77534852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.77540443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.778202358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.778226938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.778259428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.778274238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.778290338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.778303968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.778316468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.778328188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.778348949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"806ee63f-731f-43fa-8e3a-44fa70ddf412","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.78969933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.78970917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.790862968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.790942458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.789632790Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.789632790Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.791069479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.791080589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.792235287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.792274867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.789632790Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.792291707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.792318277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.792331167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.792342607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.792352637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.796107331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.796160581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.798989209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.799005399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.799027899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.799040419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.799052049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.79906521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.79907834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.79909557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.79910707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c9e988d-792f-450e-9a87-1aa27954a858","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.810420401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.810430821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.811608799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.811692559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.810355401Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.810355401Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.81180984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.81181919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.812925457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.812960687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.810355401Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.812978757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.813002068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.813014968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.813026118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.813035968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.816895432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.816943853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.819786941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.819810341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.819822291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.819835801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.819847851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.819859501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.819872291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.819886991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.819899081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"65afb738-348d-47f1-b821-527f704cbc25","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.831203052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.831213913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.83235124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.83243222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.831137882Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.831137882Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.832546311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.832555261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.833678118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.833713579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.831137882Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.833730689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.833744929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.833765679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.833778299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.833788279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.837614353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.837651824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.840501682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.840525792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.840538942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.840556112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.840567922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.840579342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.840591762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.840603232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.840614892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d66aaa2a-1857-4c72-bbc7-2db0b20818c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.851960244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.851970134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.853156472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.853237372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.851895913Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.851895913Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.853354113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.853363033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.85447107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.85450299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.851895913Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.85452778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.854542401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.854556211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.854568181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.854578311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.858440615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.858475745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.861309343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.861328033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.861368564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.861381174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.861393174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.861406594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.861419184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.861432674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.861444464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"981edae5-e4c2-474a-ab7f-98efe0790a47","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.872745155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.872755346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.873905773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.873986553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.872677665Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.872677665Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.874103524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.874112934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.875188831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.875225441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.872677665Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.875245122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.875258962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.875271282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.875282952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.875292832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.879049695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.879091896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.881957844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.881974174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.881998154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.882010484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.882025264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.882038044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.882050274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.882062034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.882073045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e85aaa25-657b-4436-b86a-a6b10dedfaf0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.893382526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.893393826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.894540193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.894615123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.893316615Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.893316615Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.894726684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.894735924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.895858961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.895894192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.893316615Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.895910422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.895933302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.895945792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.895958472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.895968632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.899749516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.899794897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.902600234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.902615304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.902637225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.902651005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.902669905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.902681495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.902700255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.902712635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.902725155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5cdaca0f-03d0-49a8-b4de-d7061221df51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.914075597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.914085917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.915268474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.915348735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.914009146Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.914009146Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.915466945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.915476635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.916582133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.916617653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.914009146Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.916634283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.916656543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.916669133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.916702653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.916712853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.920516928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.920561848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.923376636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.923397906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.923411166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.923424046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.923435946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.923447646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.923463696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.923475496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.923487646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d876da-c2ad-4fe4-85f2-ed462cf3961a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.934798678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.934809128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.935939895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.936021935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.934729617Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.934729617Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.936139236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.936148266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.937233553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.937268444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.934729617Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.937288724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.937310424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.937322864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.937334064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.937343954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.941236859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.941283579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.944181977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.944205117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.944220128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.944232358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.944244038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.944265718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.944277908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.944297878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.944309568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d504e2ed-c3f1-4d8f-95ce-3b174ebb5ac6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.955631259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.95564462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.956851057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.956935298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.955562529Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.955562529Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.957052939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.957062489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.958249176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.958279917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.955562529Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.958296577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.958312217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.958335207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.958347207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.958357247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.962278812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.962331482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.96517947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.9651954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.96521372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.96522647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.96523766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.965249161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.965261861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.965277941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.965289881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70bb0e09-afee-49e3-9194-715774a99218","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.975593956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.975604516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.976789393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.976869614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.975528835Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.975528835Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.976985515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.976994885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.978087882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.978123112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.975528835Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.978140702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.978163792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.978176442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.978187872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.978198063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.982006617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.982057087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.984871915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.984894825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.984908465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.984921215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.984933275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.984945685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.984961755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.984973035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.984985045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"090fc587-bfe0-4322-8bfb-c8f2834e2e58","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.996274626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.996284526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.997448284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.997527444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.996209846Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.996209846Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.997642855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.997652075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.998704322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.998736032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:36.996209846Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.998753122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.998776382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.998788812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:36.998800292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:36.998810152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.002710657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.002764658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.005684856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.005711096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.005733487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.005746177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.005764807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.005781857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.005793847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.005805467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.005817097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8ce4babf-7f50-4de7-ac61-7c51783cb12e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.017129748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.017140288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.018287336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.018373056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.017060908Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.017060908Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.018489527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.018498777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.019644684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.019680544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.017060908Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.019706255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.019720255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.019734375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.019745745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.019755845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.02363719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.02368845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.026486428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.026506598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.026519448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.026532348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.026544108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.026555528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.026568438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.026580688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.026592948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb3ea94a-86a0-4787-9932-75e92930eff6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.03789786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.03790848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.039062397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.039156328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.037832619Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.037832619Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.039275008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.039284268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.040357035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.040393096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.037832619Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.040410396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.040433506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.040445996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.040457246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.040467236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.044554802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.044611123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.047585791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.047604781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.047648432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.047664382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.047675962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.047692662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.047705292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.047716942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.047728102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"433c1740-62d4-4397-a6b5-08ff9451897a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.059031813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.059041673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.060215121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.060297711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.058965443Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.058965443Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.060413162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.060422292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.061501509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.061537159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.058965443Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.06155407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.06157737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.06158954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.0616008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.06161094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.065494325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.065545815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.068336962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.068358453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.068380203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.068392063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.068412313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.068424203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.068436433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.068448113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.068463603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f586dbb8-bf39-4f45-a1b2-5f133c5a6cd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.079752364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.079762244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.080854371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.080935092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.079687254Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.079687254Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.081050983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.081059863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.082115839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.082151369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.079687254Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.08216924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.08218643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.08220381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.08221598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.08222626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.085964554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.086014704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.088827552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.088846902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.088877552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.088890612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.088903313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.088916523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.088929023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.088940343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.088951413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f66a33f-5bf8-4042-9a8b-c2b9e860dd7c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.100257614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.100267704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.101337621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.101417581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.100190624Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.100190624Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.101531312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.101540352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.102651849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.102683249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.100190624Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.102700639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.1027243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.10274069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.10275281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.10276309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.106592284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.106642765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.109483843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.109505183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.109517343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.109533753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.109548683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.109570213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.109581803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.109600353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.109612014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66355a93-8366-42f4-8591-977c4606ab52","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.120915705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.120926335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.122057352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.122138762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.120850514Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.120850514Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.122259743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.122269613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.12337621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.12341239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.120850514Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.123429411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.123453021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.123465731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.123477421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.123487431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.127150955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.127209935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.129957282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.129974302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.129996602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.130008953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.130027123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.130039053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.130050333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.130062723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.130076743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4290a04f-e8f9-426d-9007-6342f6960d3d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.141372234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.141382844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.142458921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.142535441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.141308394Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.141308394Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.142649932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.142659102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.143770699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.143805499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.141308394Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.14382248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.14384061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.1438558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.14386831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.14387837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.147552904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.147604174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.150342721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.150357691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.150377881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.150389831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.150401061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.150421092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.150433092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.150445812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.150460732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93d541c2-3a92-4617-ae31-ea8c065d9dfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.161764993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.161775063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.16285235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.16292808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.161700553Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.161700553Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.163037491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.163046551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.164148268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.164184368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.161700553Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.164209619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.164237549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.164248529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.164259709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.164270909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.168021833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.168073273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.170918431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.170936651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.170974152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.170986522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.171008182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.171022812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.171036332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.171050722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.171062662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"175f4dde-20ec-4440-a3ae-0efa20974c8f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.182394963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.182405004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.183537401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.183618691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.182328883Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.182328883Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.183736612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.183749232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.184800599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.184836539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.182328883Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.184853919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.184878639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.184891349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.184902409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.184912379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.188676473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.188723374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.191468391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.191493531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.191522632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.191538362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.191549852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.191562422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.191578252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.191591492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.191606782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"43aa7e21-ca17-420d-9938-ec30358d2080","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.202916343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.202926873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.204091351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.204173411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.202852503Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.202852503Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.204288422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.204297622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.205341489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.205377889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.202852503Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.205395469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.205409739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.205422259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.205434459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.205444509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.209163083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.209211693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.211950761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.211965681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.211990971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.212004551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.212019471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.212030731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.212042501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.212054801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.212067291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c6bc29a3-ff40-4f6a-8faa-78b5df3f7ca9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.223369013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.223379203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.22447974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.22456166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.223303542Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.223303542Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.224677641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.224686881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.225710027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.225746638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.223303542Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.225765238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.225787838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.225800278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.225812988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.225823098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.229546652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.229598702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.23239994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.232424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.23245052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.23246459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.232485791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.232501661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.232513391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.232530191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.232542701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5028eb7a-9c95-43fc-9b9b-8bcfb0788791","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.243849042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.243859292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.244985849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.24506792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.243781182Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.243781182Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.245184831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.245193941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.246197217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.246239987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.243781182Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.246256527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.246270647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.246284517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.246296268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.246306278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.250116812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.250173872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.25301041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.253031861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.253055361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.253067751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.253079371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.253094261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.253107021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.253121611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.253134011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"66c055ad-4c2e-4ee4-a636-2b22ceabb42f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.264428082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.264438362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.265474229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.265555599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.264363762Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.264363762Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.26567144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.26568089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.266744917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.266774947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.264363762Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.266794037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.266813987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.266826877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.266838787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.266848828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.270659812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.270712072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.27349245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.27351898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.27353231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.27354516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.27355642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.27356841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.27358244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.27359408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.27360783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c1ffbe96-582d-4e43-9d10-3233dad489a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.284920142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.284930852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.286046799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.28612951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.284851311Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.284851311Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.28625272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.28626198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.287265697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.287304967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.284851311Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.287322837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.287346217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.287358747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.287371437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.287381447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.291177201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.291217832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.2940717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.29409587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.29411762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.29413335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.29414855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.294160161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.294172791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.294187031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.294207021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"667088bd-183c-4b72-a99f-527452e17bc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.304592666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.304603486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.305703003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.305787744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.304524026Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.304524026Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.305906685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.305915965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.306996941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.307029982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.304524026Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.307046262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.307061032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.307077282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.307089122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.307098942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.310851346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.310893976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.313694084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.313711854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.313749184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.313762424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.313775955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.313788375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.313801815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.313814825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.313826645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"570a4213-6f6b-405a-b9da-e23fc79d3620","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.325119376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.325129706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.326171873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.326258223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.325054176Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.325054176Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.326369324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.326379044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.327410981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.327447331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.325054176Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.327466301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.327480811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.327493941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.327505441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.327515371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.331142334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.331185054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.333983642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.334001883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.334039623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.334053403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.334074673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.334089023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.334103783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.334115983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.334127593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eb62a591-5d51-4f7b-9d17-f87e5cf92cf3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.345434095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.345445955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.346477741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.346558902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.345368264Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.345368264Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.346675492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.346684623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.347765129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.34780131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.345368264Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.34781948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.34784272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.34785618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.34786733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.34787721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.351521883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.351558813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.354292351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.354311151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.354335381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.354347161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.354365991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.354381251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.354393312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.354404512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.354416392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d71994d7-53bd-4470-9baa-15e0b0fadd4b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.365780373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.365791193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.36688597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.366962731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.365714333Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.365714333Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.367076691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.367086532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.368183608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.368223179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.365714333Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.368239969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.368262789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.368275229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.368286559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.368296659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.371919382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.371976762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.37482031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.37483567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.37485999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.374872591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.374884401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.374899971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.374913221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.374935141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.374946991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd550000-6e94-4d6d-aa51-f4cf28c5916e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.386264133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.386274333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.38736941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.38745821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.386191802Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.386191802Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.387579331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.387588871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.388649308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.388684798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.386191802Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.388702798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.388727708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.388740568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.388752259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.388762349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.392422732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.392461132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.395184219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.395204679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.395230219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.395242429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.395254599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.39527006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.39528151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.39529328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.39530801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3e399f8-b315-4f77-9262-0d0d447438aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.406621502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.406632042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.407766129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.407847929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.406556581Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.406556581Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.40796448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.40797383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.409047077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.409082657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.406556581Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.409099847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.409121797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.409135787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.409146858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.409156818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.412821891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.412861471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.415710959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.415730359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.415770589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.415786319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.415797509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.41581093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.41583199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.41584689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.41585771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3280c93c-3f2b-4e7e-bbeb-3986a23e436b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.427222172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.427232182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.428320219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.428401919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.427156442Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.427156442Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.42851799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.42852725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.429587987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.429624137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.427156442Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.429641067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.429664457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.429676917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.429688187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.429698078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.433465411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.433505641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.436304969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.436331369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.43634559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.43635835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.43637074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.4363868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.43640753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.43641982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.43643243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1589e35e-8d51-4d10-84a9-94f87f960a62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.447729942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.447739962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.448823089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.448905519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.447663221Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.447663221Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.44901975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.44902914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.450116417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.450153177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.447663221Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.450173787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.450190127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.450206367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.450218477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.450228417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.45389259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.453943361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.456658158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.456679228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.456691738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.456712698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.456724728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.456739798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.456753408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.456767649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.456779439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3f3e6f94-938c-4929-8bcc-1da6d39844b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.46807694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.46808714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.469158027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.469238998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.468012120Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.468012120Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.469353408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.469362618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.470365005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.470399695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.468012120Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.470416675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.470441195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.470453365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.470464575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.470474625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.474094948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.474142578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.476949406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.476966196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.476991536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.477004357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.477020187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.477031987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.477052847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.477072797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.477093377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9398564d-1475-4400-8c33-c60df7709432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.488383069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.488393029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.489440525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.489521416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.488319158Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.488319158Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.489636897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.489646257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.490717613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.490749664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.488319158Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.490765894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.490789274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.490802054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.490813364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.490823634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.494474847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.494520217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.497306805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.497324855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.497366615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.497381895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.497393245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.497417336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.497432336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.497443956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.497455786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d20a6737-e48a-4ac6-a775-35c94f28af37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.508755308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.508765138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.509804674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.509884175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.508691257Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.508691257Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.509997985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.510007405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.511067172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.511098822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.508691257Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.511114752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.511149733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.511162113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.511173753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.511183863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.514836976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.514877196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.517735834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.517760754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.517776084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.517788254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.517800085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.517812485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.517828305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.517840005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.517855745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0180939-44ad-430b-a1fb-74f75c21970b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.529174697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.529185057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.530286534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.530370314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.529106216Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.529106216Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.530485645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.530494755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.531532692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.531568852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.529106216Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.531587872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.531611002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.531630292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.531641482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.531651362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.535357216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.535404706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.538161103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.538181773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.538217544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.538231364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.538246684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.538258564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.538271514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.538284534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.538296224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc770a82-ee85-4068-93cf-edc88a781e39","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.54859618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.54860641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.549685506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.549766347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.548531469Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.548531469Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.549881458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.549890528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.550963574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.550994745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.548531469Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.551011915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.551035175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.551047795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.551059185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.551070395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.554655258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.554711718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.557620416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.557636016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.557667127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.557679587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.557694867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.557706307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.557717867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.557733927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.557746107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"57c427bd-5b81-47a2-b3b4-578b071833a6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.569072779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.569083419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.570328337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.570408988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.569003489Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.569003489Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.570522558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.570534988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.571657495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.571695826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.569003489Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.571712686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.571734726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.571747506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.571759106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.571769206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.57550616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.5755556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.578499558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.578517679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.578554899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.578567459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.578585929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.578597259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.578609419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.578624029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.578637799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e80016e8-4dbd-4125-9621-7cda9e2b287b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.589978331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.589989761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.591173289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.591259929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.589904461Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.589904461Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.59137937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.59138854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.592527197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.592563998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.589904461Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.592581458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.592605288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.592617778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.592629108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.592639048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.596351441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.596412362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.599191539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.599206689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.59923336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.59924862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.59926068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.59927192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.59928369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.59930432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.59931568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f777b5f-928c-4aec-9fd6-ace557d5e044","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.610622832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.610633572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.611784959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.61186322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.610556861Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.610556861Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.61197886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.61198819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.613103947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.613139788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.610556861Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.613157468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.613179998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.613192398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.613203858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.613217708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.61668714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.61673522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.619458427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.619473218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.619498728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.619511048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.619528698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.619541698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.619556848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.619569388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.619580828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9239a66-008f-4f3f-9ae7-ce6902c22d67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.63089302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.63090409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.632066487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.632144748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.630824850Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.630824850Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.632258969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.632271819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.633406536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.633441816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.630824850Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.633468376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.633483246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.633504477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.633516227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.633526407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.637322391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.637375181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.640159968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.640176268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.640201259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.640214039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.640227909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.640239889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.640251229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.640268039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.640279539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"53d1d031-c070-4309-84a2-e44ababaf08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.650591685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.650604435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.651787142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.651864473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.650522264Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.650522264Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.651979803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.651989133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.65308165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.653117941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.650522264Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.653140291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.653154191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.653166611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.653177741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.653187561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.656937275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.656976435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.659739702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.659760422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.659791113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.659804633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.659820113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.659833203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.659849293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.659864573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.659876323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07aba16f-df5e-4b01-8062-30b286db584e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.671195715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.671207795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.672329022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.672410713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.671125565Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.671125565Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.672525063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.672534243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.67362242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.67365689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.671125565Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.673678231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.673692931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.673705191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.673718381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.673728131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.677563265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.677615335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.680454143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.680471373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.680509394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.680525714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.680537994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.680553374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.680565134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.680584934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.680596764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f1e47095-e10b-45c8-a0f9-d606eabdf970","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.691908546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.691918586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.693056483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.693141554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.691838906Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.691838906Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.693258904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.693268185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.694308751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.694343051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.691838906Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.694362551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.694376282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.694388062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.694400912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.694411172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.698092045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.698144805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.700876222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.700891733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.700916803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.700929463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.700943923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.700956043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.700969853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.700987403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.700998633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48ecd7d4-0f47-403b-a3e6-78e842cf851f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.712301395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.712312315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.713492592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.713574443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.712236275Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.712236275Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.713690494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.713699554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.714812501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.714839391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.712236275Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.714869701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.714889901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.714901291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.714912571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.714922531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.718531644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.718571714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.721319902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.721342342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.721357512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.721369062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.721380862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.721394642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.721407802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.721422112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.721433252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1eaf8759-311e-48b2-afcc-71bfefc3869e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.732742454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.732756524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.733861561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.733942452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.732674023Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.732674023Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.734058992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.734067982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.73517832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.73521531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.732674023Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.73523299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.73525539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.73526766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.73528014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.73529018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.739033754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.739083754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.741842132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.741867032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.741883792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.741896522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.741907932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.741929992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.741941882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.741961122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.741973032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8df8679a-fc26-47cc-b27d-eb31f1f68d12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.753338364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.753349204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.754503682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.754580752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.753267474Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.753267474Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.754696253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.754706013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.75576208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.75579818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.753267474Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.75581418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.75582944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.7558439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.755857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.75586733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.759427713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.759475243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.76220914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.7622353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.762266401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.762278601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.762290171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.762302821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.762316591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.762333831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.762345911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9836ae07-4d08-4c1d-b891-c51a28a8e5f1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.773646043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.773657183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.77472907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.77480516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.773578622Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.773578622Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.774916851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.774926451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.775969418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.776005158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.773578622Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.776024058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.776038798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.776051908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.776063338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.776073538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.779683631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.779730271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.782495219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.782516989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.782533919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.782545989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.782557429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.782570269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.782591269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.782602479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.782615489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3c77ab03-4a14-4c41-9b04-0568d20f36f8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.793909631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.793921581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.795044488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.795119149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.793839610Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.793839610Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.79524873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.79525842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.796361357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.796396927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.793839610Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.796414167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.796428987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.796445477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.796456807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.796466737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.8001591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.800208371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.802961488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.802980788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.803014828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.803026938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.803040569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.803054419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.803066269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.803077869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.803089519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"885189d6-6d36-4683-ac1a-198d91256b62","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.814459051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.814470211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.815639198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.815721589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.814391171Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.814391171Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.81583637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.81584562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.816988787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.817024477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.814391171Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.817041637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.817065797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.817078328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.817089528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.817099428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.820804541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.820845641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.823606619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.823628919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.823643409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.823655839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.823667659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.823684569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.823696709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.823707539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.823720849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5caf45f-2e99-44dc-b087-0c326399b181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.83501715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.835027391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.836114108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.836196788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.834951910Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.834951910Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.836313069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.836322469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.837386546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.837422536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.834951910Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.837440316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.837455206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.837467826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.837479386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.837489556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.84122214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.84127461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.844231699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.844255079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.844267009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.844278879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.844299589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.8443122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.84432383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.84433959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.84435174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e03d8cbe-24e8-40a0-b452-e2144c8054c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.855713191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.855723861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.856841139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.856929139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.855629151Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.855629151Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.8570475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.85705666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.858135187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.858170147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.855629151Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.858189827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.858216588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.858230548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.858243288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.858253278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.861865731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.861907551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.864769169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.864797259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.864820649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.864833549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.864845499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.86486046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.86487217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.86488992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.86491051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80e2f409-239c-4a16-b677-470a65a6e853","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.876275162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.876285722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.877470549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.87755296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.876208891Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.876208891Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.877667611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.877676841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.878756078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.878786028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.876208891Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.878802768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.878824328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.878837488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.878849458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.878859738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.882518511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.882559482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.885335899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.885350409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.885377169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.885392519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.885405749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.88541928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.88543306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.88544829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.88546005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ac157c-f780-4fe9-b01f-35da7ec48852","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.896770811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.896781811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.897885168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.897966089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.896702481Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.896702481Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.89808084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.89808991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.899169447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.899196757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.896702481Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.899214667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.899240947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.899254027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.899265177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.899275257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.90289878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.90294671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.905735048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.905753738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.905795888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.905808199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.905822659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.905834649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.905847069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.905859179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.905872539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3f8353a-0d76-480e-9e28-fc71769a3090","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.91717074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.91718097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.918277207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.918358517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.917106070Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.917106070Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.918474878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.918484038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.919504535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.919539135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.917106070Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.919557605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.919575325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.919589485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.919603305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.919614125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.923288459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.923335359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.926121577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.926143717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.926173617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.926186527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.926211028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.926231298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.926251058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.926267438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.926279048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc9df5a7-191c-4c06-8b45-701b058d7996","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.936563773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.936574163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.93773403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.937816511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.936498082Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.936498082Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.937931731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.937940951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.938988928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.939020598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.936498082Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.939036978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.939052188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.939073438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.939085399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.939097589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.942808553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.942852253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.94564793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.945664111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.945688211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.945708111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.945722521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.945736631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.945748651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.945760041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.945771041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9126623e-e0e3-46b5-ab3e-d83ae0722a03","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.957071482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.957081832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.958165369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.95825068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.957003772Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.957003772Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.958362481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.958372141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.959459557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.959495528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.957003772Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.959520468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.959544698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.959557818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.959568978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.959579238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.963262302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.963312412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.96604758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.96606272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.96608976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.96610249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.96612344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.96613501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.96614758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.96616146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.96617916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25a67873-ea4e-49d3-bbf2-70420537f9de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.977471881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.977481921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.978595178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.978670009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.977408301Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.977408301Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.9787821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.97879144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.979874517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.979910617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.977408301Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.979927767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.979944197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.979956447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.979968257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.979978217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.983687571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.983737361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.986531919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.986549639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.986584179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.986596579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.98660762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.98662172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.98663354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.98664533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.98665654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1858be2f-cf2b-4265-bcdc-32e43be6570d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.997972101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.997982211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.999103498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.999197809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.997900521Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.997900521Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:37.99931536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:37.99932476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.000405866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.000439297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:37.997900521Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.000455697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.000470877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.000494677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.000506647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.000518377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.00414741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.00419444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.006918128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.006932648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.006955368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.006967618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.006982878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.006994828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.007006339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.007018019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.007029859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfe4b0bd-eead-477d-a22b-8271ff8134e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.01834777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.01835882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.019444057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.019529907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.018279140Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.018279140Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.019653248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.019665358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.020673205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.020708375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.018279140Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.020733505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.020747825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.020760135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.020771535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.020781465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.024350408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.024408908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.027209436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.027224356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.027250427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.027265827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.027277037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.027289927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.027304057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.027318787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.027330447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cbcf9a22-ee5a-4047-b1d4-d6ea9519fc5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.038647218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.038657338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.039808716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.039889196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.038581128Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.038581128Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.040004877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.040014057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.041079254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.041114224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.038581128Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.041134844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.041149144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.041161304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.041172804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.041182744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.044852498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.044896628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.047647366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.047662446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.047688496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.047709006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.047721046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.047736786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.047748976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.047761326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.047772906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f83e21fd-479d-4df6-9e1b-ee5f7349d8ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.059073568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.059084338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.060241705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.060321965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.059007207Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.059007207Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.060438066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.060447346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.061503953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.061538693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.059007207Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.061563193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.061577573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.061589963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.061604133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.061614314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.065307527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.065353487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.068108895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.068127545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.068162435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.068177455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.068189466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.068201156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.068215886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.068227496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.068239286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8f033f5-9276-42d3-81f4-88aee5dddce7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.079534067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.079544647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.080648894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.080728654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.079467867Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.079467867Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.080840825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.080850035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.081926812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.081962082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.079467867Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.081978952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.081994672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.082007002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.082018723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.082028723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.085642826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.085690516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.088444914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.088468594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.088483034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.088496404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.088508384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.088521104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.088537684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.088552144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.088565124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b0bf6f4a-a468-47ce-aca2-6223fdb227e0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.099855515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.099866076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.100938382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.101018523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.099790075Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.099790075Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.101132563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.101141914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.10220466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.10224314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.099790075Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.102261461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.102283881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.102296311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.102307471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.102317461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.105909554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.105947444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.108686781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.108711621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.108725842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.108738692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.108750262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.108771452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.108782802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.108794912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.108806832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba88cd26-711e-4dc8-b996-783be1cd2bb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.120109864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.120120814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.121258931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.121339281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.120043893Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.120043893Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.121452352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.121461332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.122535699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.122570569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.120043893Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.122587699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.122601779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.122618519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.122631479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.122641359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.126388333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.126436153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.129257131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.129272182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.129298732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.129315932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.129327182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.129347852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.129359712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.129372582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.129384682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6622e9fb-2ebc-404e-b545-4ed509e91f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.140676254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.140686434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.141806101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.141884701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.140612243Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.140612243Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.141999002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.142008032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.143085669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.143117259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.140612243Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.143140959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.143156279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.143174319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.143186149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.143196269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.146841962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.146876423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.14962979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.14964889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.149679611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.149691591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.149703141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.149718211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.149734741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.149746631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.149758041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ff5e409-2d13-4b06-bed8-0d503ba05ac7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.161063663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.161074103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.162136649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.16222059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.161000562Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.161000562Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.162331271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.162341011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.163398647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.163433887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.161000562Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.163451788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.163467988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.163483278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.163496098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.163506248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.16697972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.16702247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.169757828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.169776308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.169823278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.169835768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.169847688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.169868298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.169881008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.169900889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.169913269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"444b2c0d-89b6-4856-819a-9738234304a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.18120052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.18121168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.182309067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.182381187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.181137200Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.181137200Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.182494688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.182504488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.183605875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.183640525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.181137200Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.183658395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.183675856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.183690996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.183702986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.183713076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.187377259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.187423959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.190148816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.190166166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.190211967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.190223867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.190235817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.190250547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.190262047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.190277957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.190290307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7900d5cb-f0cf-4a25-990b-08fcd22c2293","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.200655003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.200665073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.20179173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.201871411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.200590153Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.200590153Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.201985921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.201995071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.203019478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.203050398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.200590153Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.203066418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.203089388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.203103118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.203114508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.203124309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.206738561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.206781522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.209530839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.209548869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.209582849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.209598309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.209609869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.209621609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.20963653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.20964835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.20965985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aefcb683-8f8b-4012-849c-117aef507447","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.220952191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.220962601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.222021558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.222101459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.220887571Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.220887571Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.222220429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.222229739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.223306986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.223341796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.220887571Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.223359447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.223381007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.223393307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.223404917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.223414947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.2270465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.228222987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.229866737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.229887698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.229901028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.229915458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.229929118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.229940728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.229952238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.229964398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.229976408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95df499d-1137-4f57-ad27-a83d0329f1d2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.24126871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.24127996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.242364577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.242439477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.241202339Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.241202339Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.242552288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.242561658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.243638525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.243675075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.241202339Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.243691955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.243706465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.243721605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.243733275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.243743505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.247424559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.247474129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.250229606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.250249956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.250266317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.250278497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.250289577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.250301027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.250317597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.250328437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.250340977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"72c0b14d-42ef-42a2-9025-6e302fe3102a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.261691559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.261701319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.262823496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.262897707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.261627759Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.261627759Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.263007957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.263017397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.264096624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.264132874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.261627759Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.264151995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.264174355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.264187375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.264198725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.264208525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.267711627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.267759977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.270441534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.270461424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.270474364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.270488744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.270501064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.270515915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.270532305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.270544185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.270555555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02538e7d-880c-4963-81e1-37c88b6522e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.281845507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.281855907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.282932273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.283007594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.281781736Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.281781736Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.283118295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.283128195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.284179841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.284215121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.281781736Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.284232562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.284255282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.284267962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.284279562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.284289672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.287848174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.287896375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.290666902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.290681582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.290701092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.290712852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.290724262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.290739902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.290751673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.290763503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.290775513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac40dc38-08bd-4abd-802e-4037a9a6e8e6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.302077474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.302087695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.303228082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.303308252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.302014894Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.302014894Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.303422013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.303431063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.30446862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.30450308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.302014894Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.30453027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.30454727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.30456003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.30457107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.30458118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.308246903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.308287554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.311008361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.311028711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.311052471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.311064841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.311084261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.311101151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.311115401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.311127161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.311145932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6148fd82-39cb-42af-b511-c8dd8c167f93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.322501184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.322511434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.323652281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.323732201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.322436633Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.322436633Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.323846272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.323855452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.324894369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.324929719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.322436633Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.324948509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.324970789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.324983559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.324995149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.325005249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.328749913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.328791653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.331549051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.331570871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.331585101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.331596981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.331612931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.331626531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.331646241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.331657331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.331670891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f736028-1c05-4733-a1a5-91fa6df9ffad","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.342959123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.342969223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.34402949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.34410803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.342896243Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.342896243Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.344223761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.344233471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.345305818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.345341278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.342896243Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.345358068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.345372658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.345385068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.345396438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.345406648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.349204232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.349256123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.35203019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.35205316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.35206572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.35207758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.352089091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.352109791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.352121221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.352132421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.352148371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b1fe102c-0d86-4144-b1dc-21081246d75d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.363435053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.363445473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.364479419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.3645583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.363373382Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.363373382Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.3646708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.36467981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.365780187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.365814708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.363373382Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.365831408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.365848078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.365861238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.365872558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.365882528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.369774252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.369811623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.3725877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.37260419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.37262734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.372647631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.372659341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.372671231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.372687211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.372699021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.372710331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a6be63e-4cc7-4042-b48f-6006793d4b6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.384005673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.384016093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.38514141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.3852319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.383942532Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.383942532Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.385345991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.385355601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.386391588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.386422018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.383942532Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.386443798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.386472438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.386484258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.386495618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.386507168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.390180652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.390241472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.393028539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.3930451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.39307004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.39308574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.39309969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.39311264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.39312459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.39313661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.39314835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5c74a40-3df2-4048-a2ca-c94300c0b738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.404439342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.404449572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.405540369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.405616179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.404374351Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.404374351Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.40572921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.40574145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.406805857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.406835237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.404374351Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.406853237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.406873607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.406886877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.406898507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.406908557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.410605231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.410646741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.413405568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.413429528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.413442479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.413455529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.413466949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.413478709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.413490549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.413507079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.413519549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"54e1875d-8013-4024-9708-e5ff31e14fe0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.424815221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.424825411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.425859667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.425937718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.424750010Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.424750010Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.426052599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.426061939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.427135505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.427174946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.424750010Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.427193796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.427216046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.427228596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.427239976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.427250066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.430790868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.430837199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.433738757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.433759077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.433815357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.433828807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.433842888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.433855888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.433867558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.433891078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.433903208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ee90213-3a9e-4a4a-b760-a184d7f53c8b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.44521751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.44522759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.446382517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.446465458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.445150619Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.445150619Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.446577988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.446587848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.447681325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.447717976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.445150619Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.447735806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.447759686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.447772766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.447784216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.447795166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.451390279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.451437529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.454206946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.454231377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.454244007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.454259407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.454273757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.454294557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.454312977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.454332907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.454345157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"880a97c6-97cf-407b-9868-5f8fa9e48a12","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.465636789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.465647189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.466739036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.466816436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.465573089Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.465573089Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.466926347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.466935817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.468004304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.468040724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.465573089Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.468057264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.468078954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.468091514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.468103034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.468113305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.471704907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.471752717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.474519985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.474537775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.474575925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.474587575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.474601635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.474613955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.474625515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.474639016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.474650646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3152ea1-7753-46ab-bfcd-05150f532819","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.485946987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.485956807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.487037884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.487114205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.485881067Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.485881067Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.487243206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.487252386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.488330242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.488366473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.485881067Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.488387833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.488401743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.488426783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.488438913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.488449013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.492149596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.492184657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.494952004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.494968844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.495005794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.495018414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.495030265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.495045295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.495057795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.495078915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.495091215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7a97881e-de2c-46c6-a8ee-ad57999b696d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.506394587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.506405887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.507559874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.507637145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.506329196Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.506329196Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.507753085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.507762235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.508809912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.508845622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.506329196Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.508862942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.508885802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.508898702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.508913313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.508923283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.512609596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.512649666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.515400633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.515423204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.515435944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.515453424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.515465324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.515479624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.515491614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.515502944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.515515254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"73d3a1cc-b79d-4647-8ec6-1486e270be51","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.526807846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.526818616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.527907483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.527987373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.526743935Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.526743935Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.528101864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.528110824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.529158791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.529194081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.526743935Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.529211541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.529233491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.529245981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.529257321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.529267591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.532946344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.532995245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.535808382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.535823723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.535847353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.535862883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.535874463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.535885643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.535901563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.535912733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.535924113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7ed3e570-335c-423d-87a9-0b91c1c42d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.547230335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.547241765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.548359292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.548438993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.547164025Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.547164025Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.548552493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.548561933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.54959789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.54963415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.547164025Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.54965362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.54966879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.54968256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.54969393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.549703921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.553447174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.553489474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.556243432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.556259982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.556284152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.556297012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.556312892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.556324572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.556337202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.556351802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.556372373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c98f03f2-fd82-45a4-bb3b-390dcb0be64f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.567677674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.567691084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.568776641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.568858071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.567609643Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.567609643Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.568974082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.568983112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.570044599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.570079879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.567609643Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.570095929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.570117959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.5701307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.57014383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.57015379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.573794093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.573844613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.57660757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.576622771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.576640461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.576652591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.576664491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.576676721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.576688661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.576703921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.576715521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5cc06-0c22-4c74-abb4-4c0eade2eda8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.588020082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.588030173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.589090809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.58917057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.587955432Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.587955432Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.589285301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.589294351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.590299897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.590335717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.587955432Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.590352728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.590367888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.590380258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.590392518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.590402318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.594154842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.594208782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.59712675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.59714498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.597186231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.597199971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.597217811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.597229151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.597252631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.597268391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.597279221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"257a5fbb-7523-4e56-bc64-748da91f480b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.607595296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.607606816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.608717103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.608802454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.607526056Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.607526056Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.608921695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.608930785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.609977112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.610013932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.607526056Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.610031162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.610057592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.610070452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.610082092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.610092212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.613858466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.613906936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.616654774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.616678934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.616691714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.616703704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.616726564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.616738144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.616750224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.616766404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.616777905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0aacc7c3-856c-480a-83df-2db6dd314cd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.628077016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.628087156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.629182103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.629262363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.628011325Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.628011325Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.629378514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.629387494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.630448221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.630484451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.628011325Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.630502181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.630525892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.630539882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.630551192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.630561052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.634266115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.634318656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.637112323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.637130523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.637178894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.637193054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.637209154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.637221804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.637233314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.637247624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.637268194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c570becd-7c98-425e-abd1-c794054beac4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.647623999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.647634829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.648738526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.648819867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.647559529Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.647559529Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.648935358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.648944448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.650015134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.650050845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.647559529Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.650066925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.650081935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.650095235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.650107015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.650116955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.653782519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.653838219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.656635747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.656658567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.656672637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.656686387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.656698427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.656713397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.656725937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.656737747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.656748817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a36cdcf2-69ca-4c6a-8b44-6aad4b5d4ffb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.668047599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.668058119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.669134045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.669214026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.667982578Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.667982578Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.669330197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.669339617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.670399263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.670436444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.667982578Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.670454174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.670473844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.670486434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.670497764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.670507954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.674076297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.674120117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.676841804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.676866115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.676877555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.676889685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.676900445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.676921275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.676932835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.676944405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.676956425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c23b669-a74d-4aec-bb33-7ad7058c0848","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.688247686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.688258236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.689335213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.689414314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.688183336Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.688183336Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.689529174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.689538204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.690619331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.690651721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.688183336Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.690668832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.690687182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.690709442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.690721552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.690731612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.694232214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.694284795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.697040412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.697069532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.697081552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.697093083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.697105063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.697125473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.697143603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.697158653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.697170113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3810abc-1f9f-438f-a238-3cfd6f4dad41","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.708533635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.708544035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.709657972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.709739622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.708467234Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.708467234Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.709856433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.709865793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.71096619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.71099829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.708467234Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.71101554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.71103749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.71105102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.71106285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.711072831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.714647124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.714702954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.717521402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.717546532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.717561202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.717574542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.717586022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.717604622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.717616702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.717628612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.717640043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"33bde4ab-c3cd-46b0-9f12-63abd73f0ece","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.728947654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.728958904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.730073811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.730156291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.728878853Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.728878853Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.730277552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.730286852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.731374979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.731410759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.728878853Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.731431409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.731445499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.73146858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.73148036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.73149052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.735138533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.735186154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.737984991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.738001431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.738024831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.738040042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.738052942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.738064692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.738076402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.738091712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.738104952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a72000dc-9cec-4803-93bc-ba34d3716d83","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.749423623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.749435843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.7505816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.750661251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.749355173Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.749355173Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.750773192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.750782582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.751860169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.751896899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.749355173Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.751914349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.751930359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.751943549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.751955309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.751965379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.755565162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.755605252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.75834857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.75837273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.75838628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.75839845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.75841018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.7584219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.7584343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.758449891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.758462681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ab0971f-bd98-40b5-9cea-55aaec911bb5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.769827932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.769838532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.770940459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.77101934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.769760852Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.769760852Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.77113665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.771146591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.772221927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.772258608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.769760852Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.772279238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.772292338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.772304778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.772318008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.772330268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.776094662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.776141942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.77898219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.779000361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.779040531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.779052421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.779066391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.779081151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.779096331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.779107611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.779121191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ee6c3038-6ccd-46ce-b2c5-04c609a6c0ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.790436603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.790448043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.79155963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.79164076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.790371452Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.790371452Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.791756891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.791767921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.792800537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.792837378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.790371452Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.792855668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.792878138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.792890628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.792902058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.792912068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.796646632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.796693102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.79948241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.79949774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.79952384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.79953963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.799551861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.799563201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.799575881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.799588221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.799602631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a682eec7-abe2-4632-8d3e-d2925f628519","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.810913552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.810924072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.81210106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.81217623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.810849902Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.810849902Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.812292291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.812301881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.813363698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.813398548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.810849902Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.813419028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.813438928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.813451608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.813462918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.813472918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.817135462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.817190812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.819932919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.8199519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.81999129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.82000397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.82002476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.82003943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.82005112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.82006239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.82007338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"16f5e70f-4580-4403-9ae9-882032f4ab3a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.831368511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.831378852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.832482678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.832562249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.831304491Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.831304491Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.8326795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.83268882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.833720286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.833755716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.831304491Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.833772967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.833795257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.833807717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.833819107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.833830657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.837394729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.83744835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.840184227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.840201507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.840238317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.840251758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.840268268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.840279838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.840291368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.840304368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.840316458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d36f0bb-622d-4ad7-a935-b1e6b9b8d449","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.85161988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.85162985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.852753127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.852834767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.851553679Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.851553679Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.852950718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.852960988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.854071175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.854107165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.851553679Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.854123585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.854146695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.854158936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.854170316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.854180646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.857819459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.857855749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.860653847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.860671677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.860716817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.860732467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.860743907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.860756407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.860777257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.860794178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.860806268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ef00b4b4-2b47-49aa-a560-5dd6cce0df54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.872099429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.872109609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.873195936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.873275186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.872035179Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.872035179Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.873391277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.873400437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.874492724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.874528344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.872035179Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.874548254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.874562845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.874576615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.874588355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.874598315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.878287928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.878344728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.881269977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.881292847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.881317307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.881330057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.881344308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.881357518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.881369378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.881384218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.881398088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18a0702d-77c8-4d2f-8a5c-7349a9f5a75f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.89272775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.89273859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.893903437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.893988277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.892658059Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.892658059Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.894106538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.894115768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.895188245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.895223775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.892658059Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.895250795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.895273816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.895287616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.895300706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.895310816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.899055539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.89910359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.901908038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.901932728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.901948118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.901966018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.901978518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.901990218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.902002468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.902016668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.902027618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ce2dd1f1-d0a6-4d88-bbe8-37627366f070","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.9133298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.91334144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.914452707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.914531277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.913263019Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.913263019Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.914642018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.914651308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.915712585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.915749045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.913263019Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.915782035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.915806525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.915817685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.915828896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.915838876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.919553469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.919608029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.922428168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.922452018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.922465878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.922478628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.922490568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.922502138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.922522908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.922538008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.922550438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d8dab7f9-0160-42a8-b43e-993502257971","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.9338533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.93386893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.935014937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.935092707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.933780849Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.933780849Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.935224998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.935234838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.936359635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.936409366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.933780849Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.936445996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.936460156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.936471736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.936483126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.936493066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.94020225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.94025398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.943053718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.943072628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.943098488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.943111048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.943135698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.943148448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.943160008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.943171918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.943192508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04e6bec5-1e4a-4882-ab43-1038c139f5cc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.95451066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.95452833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.955744748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.955829399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.954441550Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.954441550Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.955948039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.955957339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.957036546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.957071426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.954441550Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.957089516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.957113607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.957133437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.957146217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.957156397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.96089466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.960945141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.963658358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.963686768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.963700378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.963713258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.963733878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.963752719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.963772479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.963784309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.963796699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9b1729b2-60aa-44ab-9a03-3026dfaf7b9e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.97509138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.97510139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.976220998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.976302628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.975026340Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.975026340Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.976420059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.976429509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.977503126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.977539966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.975026340Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.977558956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.977581696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.977594726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.977606336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.977616246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.981297959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.98135389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.984099287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.984114767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.984139948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.984152448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.984168028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.984179618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.984193338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.984205138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.984216158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"74a42525-4b73-4b53-957d-6b7866889eed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.99551951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.99553154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.996667477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.996748507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.995452499Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.995452499Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.996863398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.996872738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.997961065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.997996905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:38.995452499Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.998016585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.998031015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.998044195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:38.998056226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:38.998066106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.001761249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.001808989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.004599597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.004622697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.004638207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.004649577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.004662697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.004678347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.004689798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.004701398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.004714228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"02fa3326-f0bd-4490-ac5f-5759f7006f01","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.016019569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.016033999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.017214587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.017297387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.015954339Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.015954339Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.017413178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.017422688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.018555355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.018590865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.015954339Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.018608456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.018626966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.018643766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.018655736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.018665756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.02241793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.02245995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.025234707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.025252057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.025284928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.025297928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.025310308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.025322908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.025334548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.025346718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.025359428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b18966e0-a866-493a-8676-58e83e3962c3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.03665591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.03666605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.037787547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.037867207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.036592669Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.036592669Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.037982098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.037991408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.039046825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.039078165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.036592669Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.039094765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.039112265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.039124755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.039144145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.039155045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.042847009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.042895259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.045673897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.045689107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.045713327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.045726257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.045740697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.045754507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.045768307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.045781657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.045802867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38cc4d67-17fa-4725-824c-68552527bcfb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.057095329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.057105289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.058254766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.058334737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.057029699Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.057029699Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.058447748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.058456948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.059526714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.059562815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.057029699Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.059580525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.059603065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.059615985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.059627515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.059637625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.063227158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.063277548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.065972975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.065989865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.066041125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.066054185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.066068126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.066080046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.066091546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.066106296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.066117346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"916014ac-b8b0-4fc3-ae0e-d075019e16e8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.077415078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.077426008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.078555565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.078631075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.077351277Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.077351277Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.078740606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.078750066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.079858963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.079893953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.077351277Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.079911453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.079926243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.079940853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.079952544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.079962914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.083749667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.083803648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.086585475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.086611295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.086623646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.086640196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.086652266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.086664036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.086676666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.086690686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.086703336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3303e24-9fea-41c2-aa6b-76c0f2bd03d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.098059798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.098072608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.099229325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.099309546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.097994498Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.097994498Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.099427767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.099437387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.100501833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.100537244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.097994498Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.100554884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.100577404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.100590004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.100602004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.100612034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.104198887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.104240297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.106967374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.106987314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.107025225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.107037575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.107049615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.107066195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.107085005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.107100225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.107112955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a14df121-d86b-44b6-b0dd-e2ae04c49598","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.118426287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.118437447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.119584224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.119667005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.118360087Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.118360087Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.119784745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.119794106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.120809582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.120843882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.118360087Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.120862712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.120884802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.120897572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.120909093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.120919203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.124557056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.124593746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.127356093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.127378543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.127390693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.127409713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.127421754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.127435494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.127448134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.127460614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.127476454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5fde54c2-e3c8-4c59-afc5-6689dbd401b1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.138763956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.138773816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.139901003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.139981353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.138699685Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.138699685Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.140097874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.140107414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.14110469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.141140041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.138699685Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.141163901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.141180021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.141192791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.141204351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.141214601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.144839584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.144877264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.147609791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.147632031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.147666592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.147679052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.147698792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.147718342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.147743492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.147755492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.147803262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ce9bf95-0b03-4b33-a199-b7c10c6e1bab","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.159103854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.159114054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.160236931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.160318432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.159042564Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.159042564Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.160433613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.160442893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.16155492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.16159069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.159042564Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.16160787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.16162249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.16163535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.16164745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.16165892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.165326883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.165365094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.168145291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.168161891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.168185561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.168198711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.168215352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.168227122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.168246612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.168258182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.168269772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2248bbe-452c-458a-9633-d0cda4e87453","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.178554617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.178564417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.179724135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.179797575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.178492257Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.178492257Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.179911646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.179921706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.180980823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.181015663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.178492257Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.181034213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.181056633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.181069783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.181081113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.181091103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.184766116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.184813557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.187514114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.187532544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.187568634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.187582084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.187598214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.187613014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.187624294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.187638634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.187652775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a51101-2578-423a-9873-b03dd66b3c24","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.198957196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.198967336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.200075553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.200155414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.198893546Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.198893546Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.200269515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.200278755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.201325381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.201361081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.198893546Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.201380532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.201395892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.201417612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.201429432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.201439922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.205104215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.205152525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.207871232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.207888403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.207921433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.207934663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.207954113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.207973883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.207996073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.208008493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.208052414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"563998d9-a55c-48fc-96f3-23ecf774f884","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.219356475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.219366145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.220455922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.220535503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.219292895Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.219292895Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.220649583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.220658763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.22170728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.22174313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.219292895Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.22176038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.221782621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.221794871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.221806241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.221818131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.225562224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.225600445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.228394842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.228417742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.228431512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.228445303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.228460773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.228483933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.228501003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.228513093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.228525253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6147e885-ddac-4e71-b1d7-684e64fd19d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.239807315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.239817965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.240920462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.241000882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.239743164Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.239743164Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.241113483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.241124023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.24218576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.24222601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.239743164Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.24224386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.24226627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.2422795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.24229092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.24230106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.245995734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.246042014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.248916922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.248942052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.248972012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.248984232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.248999583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.249010723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.249031073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.249044673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.249056463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b19bbc0f-66f0-494d-a56d-ff973a8785ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.260371095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.260382165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.261505662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.261583412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.260303314Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.260303314Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.261701623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.261711023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.26275876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.26279269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.260303314Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.26281321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.26283437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.26284702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.26285942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.2628696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.266467973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.266523883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.269497362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.269516822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.269562093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.269574503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.269586863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.269601073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.269613863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.269625523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.269636883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219f599b-04ee-400a-b8db-ba8aea66473f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.280948615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.280959705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.282095322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.282179153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.280878534Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.280878534Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.282303073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.282312213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.28335914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.28339494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.280878534Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.28341221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.28343622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.283448861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.283461541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.283471901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.287096984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.287158664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.289937321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.289959302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.289971682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.289990992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.290003632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.290024852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.290036272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.290048222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.290060902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2be8e1dd-6a8e-48f5-b6f0-c779a50c223d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.301371714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.301382514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.302486201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.302564641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.301304853Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.301304853Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.302680162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.302689912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.303783869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.303820389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.301304853Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.3038409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.30385477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.3038794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.30389134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.30390149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.307543253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.307590863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.310350321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.310367411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.310399491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.310411701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.310423781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.310436941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.310449341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.310472441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.310484661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f53e0544-3b83-4eb4-a98b-8c418ea8d35d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.321769893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.321780523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.32289644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.322972661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.321705552Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.321705552Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.323087571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.323097591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.324161278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.324196638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.321705552Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.324223988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.324241739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.324255669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.324267429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.324277449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.327867491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.327912632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.330601349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.330619329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.330656939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.330669269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.330682589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.330696509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.330709279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.330720509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.330732189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d4aea34-fa7b-4720-9f74-cdd4c4975b16","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.342032051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.342042591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.343136878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.343224699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.341965011Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.341965011Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.343342569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.343352119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.344452406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.344490137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.341965011Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.344508257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.344522537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.344535207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.344548297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.344585717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.3481783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.34822083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.351010668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.351028578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.351066678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.351085958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.351098788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.351114498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.351126218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.351145759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.351159239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b9cc7398-59e4-4743-99af-b41f77484682","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.36247044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.36248553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.363589127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.363671068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.362401470Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.362401470Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.363785699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.363795099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.364896026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.364929656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.362401470Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.364950266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.364971926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.364987806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.364999856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.365010046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.3687739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.36883321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.371611038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.371629118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.371673538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.371689728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.371701179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.371721079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.371734919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.371747809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.371760019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"caec13e7-a80a-4578-94a0-2b325f31402c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.383067551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.383077781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.384227008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.384308649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.383002170Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.383002170Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.384426699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.384435909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.385466286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.385501246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.383002170Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.385526886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.385541446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.385554136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.385565296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.385575526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.389128629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.389173599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.392004617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.392019537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.392046237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.392058457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.392078837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.392090597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.392103938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.392119418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.392130878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9f355440-d19b-49f5-a271-faf8746ebe4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.403451629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.403464679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.404562186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.404640777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.403382029Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.403382029Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.404755977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.404765588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.405813584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.405850475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.403382029Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.405875295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.405890545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.405906525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.405917745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.405927875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.409660559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.409710749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.412491477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.412507157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.412533477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.412546407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.412559267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.412574327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.412586727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.412598047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.412610007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ac7dd3b5-b444-4a9b-80db-69a0bd366d7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.423900518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.423911649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.425051556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.425126216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.423836748Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.423836748Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.425238657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.425248087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.426279284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.426313494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.423836748Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.426332194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.426348044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.426360544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.426372324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.426382364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.430255279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.430306889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.433053457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.433070827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.433106917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.433119457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.433132677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.433146997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.433160417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.433180267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.433193557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a7292088-c008-44f4-b155-c40615958176","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.444477979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.444488119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.445642196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.445722297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.444414028Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.444414028Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.445835917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.445845307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.446951145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.446983395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.444414028Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.447000725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.447021535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.447034655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.447046675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.447056665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.450626738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.450670888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.453419285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.453434005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.453459766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.453473586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.453494196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.453507036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.453521726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.453533576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.453552956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fabc7ceb-d2c4-4cdc-8af3-2dc913534ac3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.464843958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.464859338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.466002015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.466082026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.464776567Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.464776567Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.466196316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.466208446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.467293183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.467329004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.464776567Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.467350084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.467363734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.467389674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.467401744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.467411954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.471008707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.471059497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.473890555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.473917255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.473932645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.473945155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.473957055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.473969435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.473982775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.473994435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.474006156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f90b879e-d8b6-4495-899d-5d3b12b534f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.485301907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.485312647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.486417994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.486494604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.485237886Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.485237886Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.486609905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.486619605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.487719362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.487754092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.485237886Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.487781692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.487809423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.487821953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.487833683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.487843763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.491518846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.491576987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.494421305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.494437145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.494459415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.494471715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.494483935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.494498805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.494511445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.494523075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.494534615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"259f5a7c-9b83-4203-88f0-d8e04529feff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.505853147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.505863517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.506959674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.507039634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.505786736Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.505786736Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.507166545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.507176205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.508243582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.508281002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.505786736Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.508298782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.508322982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.508335752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.508347053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.508357053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.512155557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.512209507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.515005415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.515028395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.515042525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.515055705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.515067515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.515086675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.515098225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.515110326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.515121846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e1c3d7b-8358-4db4-992b-946e5a48f0e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.526422107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.526432047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.527509744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.527593484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.526358046Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.526358046Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.527712025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.527721055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.528789832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.528824242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.526358046Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.528842092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.528861462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.528875242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.528886883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.528896833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.532568556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.532612856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.535371074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.535393214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.535414124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.535426184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.535438164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.535452114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.535463834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.535475154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.535487044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32c9d7a8-064d-423a-9a31-e4b39a2993c8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.546847886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.546858046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.547972653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.548053784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.546782055Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.546782055Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.548169924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.548179124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.549232841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.549268281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.546782055Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.549287952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.549309552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.549322892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.549334602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.549344752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.553060556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.553098356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.555871523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.555893693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.555907554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.555920264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.555936324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.555948984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.555962634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.555974114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.555986274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8e3b3a31-e13f-49a9-9c7c-8802bbde2185","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.567235415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.567246185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.568385352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.568464983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.567171794Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.567171794Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.568579804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.568589324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.56964385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.569678971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.567171794Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.569697621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.569712141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.569725021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.569736841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.569746581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.573511085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.573556675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.576345373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.576363453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.576409043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.576422023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.576435973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.576448183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.576459764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.576475124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.576489294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ed0d4c95-9bfa-4f6e-8685-e2e81697b16b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.587783845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.587794215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.588963072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.589038503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.587720534Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.587720534Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.589152033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.589161303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.59025896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.590292901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.587720534Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.590311651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.590329321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.590341371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.590352791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.590362731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.593935884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.593985114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.596760502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.596778542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.596819392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.596831882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.596845162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.596858993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.596871443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.596882673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.596893803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e4c34-df10-4873-b86f-1527304766a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.608246074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.608256184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.609393401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.609473582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.608182744Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.608182744Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.609586993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.609596263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.61069151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.61072281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.608182744Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.61074035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.61076186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.61077539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.61078721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.61079841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.614454324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.614500834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.617277212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.617295272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.617341452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.617355432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.617372352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.617384542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.617395902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.617409173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.617421793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"232b7e4a-32ea-4495-895d-1da89fbf78a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.628715564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.628726024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.629869701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.629948691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.628652143Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.628652143Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.630063522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.630074132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.631188609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.631223599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.628652143Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.6312484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.63126323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.63127582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.63128724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.63129748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.634893673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.634944573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.637686361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.637709341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.637725121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.637737171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.637748591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.637767911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.637779531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.637795061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.637814732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"87a6b14c-7b08-4ac9-b2ad-ad3854d74875","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.649115273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.649140203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.65020686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.65028468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.649041552Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.649041552Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.650398141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.650407691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.651457017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.651493468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.649041552Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.651513838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.651528318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.651540878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.651552218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.651562518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.655243392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.655287152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.65807317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.65809804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.6581226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.65813615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.65815157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.65816385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.65817708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.65819573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.658210651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9c49d581-847c-43c0-bc59-08ad5c611076","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.668561096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.668571296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.669619912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.669699133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.668498065Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.668498065Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.669811964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.669820984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.67090059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.670931461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.668498065Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.670947791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.670971121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.670983921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.670997031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.671006941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.674705004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.674738195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.677515422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.677538933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.677551903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.677566713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.677580513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.677592593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.677603963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.677615583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.677627643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"78a7bf55-04e5-424e-88f9-c48d8355fe50","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.688915224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.688925195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.690029071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.690107882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.688851584Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.688851584Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.690225103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.690234513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.691304139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.69133893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.688851584Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.69135737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.69138023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.69139316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.69140473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.69141504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.695107543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.695177604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.698050962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.698066852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.698095933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.698108373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.698121713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.698134323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.698146103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.698159133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.698173693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f55b1ca-217d-4304-ab1a-e4a5401877c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.709508205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.709518055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.710689592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.710768943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.709440364Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.709440364Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.710883093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.710892413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.71195403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.71198975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.709440364Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.71201028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.712025031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.712038671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.712050141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.712060161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.715648243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.715703644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.718434771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.718448771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.718470992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.718483342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.718494582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.718506362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.718518502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.718530742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.718542162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"641a1cb3-cdaf-4a83-b613-eaecf7ab107b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.729893734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.729903554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.730989791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.731064981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.729829633Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.729829633Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.731193262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.731202632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.732256898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.732292829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.729829633Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.732310439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.732332869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.732345669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.732358159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.732368509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.735970252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.736020052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.73873337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.73875078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.73878547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.7387993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.73881393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.73882675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.73883847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.738850771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.738863121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e9e1522c-6887-47ea-a25b-449e1f3934cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.750170962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.750180992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.751332369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.75140968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.750100511Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.750100511Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.75152575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.75153514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.752600267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.752635297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.750100511Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.752656067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.752670798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.752683508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.752695258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.752705348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.756347991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.756397101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.759109528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.759138118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.759150948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.759166738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.759178279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.759191499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.759207689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.759220659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.759233009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2db0ce07-7a80-482f-b1a6-a9b0d5e41ddc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.770525301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.770535411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.771643698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.771724518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.770461500Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.770461500Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.771839639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.771848829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.772924816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.772959776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.770461500Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.772978326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.772993546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.773006416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.773018236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.773028326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.779685198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.779738539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.782450586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.782470386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.782490546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.782502857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.782522357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.782534177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.782554707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.782566697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.782578367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a6e863cd-fa31-48aa-aafd-408d03a7e587","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.793927679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.793939129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.795060346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.795152166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.793863678Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.793863678Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.795268157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.795277257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.796299793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.796334944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.793863678Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.796360114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.796374544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.796388374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.796399664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.796409594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.799832786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.799886026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.802603224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.802619734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.802656594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.802669034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.802687024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.802698674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.802710044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.802728404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.802739975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bdf70a20-646b-477a-a0d7-7bfaeaea63d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.814029686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.814039636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.815121073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.815211423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.813965795Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.813965795Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.815327874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.815337064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.816435141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.816470931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.813965795Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.816491701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.816506051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.816528501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.816540421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.816550422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.820341736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.820384126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.823234404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.823255544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.823268074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.823284775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.823296685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.823308435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.823324245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.823335575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.823347235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb2dd5c4-24d8-46fc-a167-708e63cf2446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.834670246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.834680666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.835762013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.835847224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.834603026Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.834603026Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.835964344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.835973784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.836987511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.837023611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.834603026Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.837043491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.837057261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.837085531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.837097041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.837107052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.840858915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.840909166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.843659313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.843677814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.843712804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.843725754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.843745624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.843757304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.843776914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.843788804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.843800474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b72605a4-afe5-4686-bb63-dd993bcf7b8c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.855095175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.855104905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.856199882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.856283083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.855031985Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.855031985Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.856398904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.856407904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.8574631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.8574974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.855031985Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.857515681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.857538051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.857552341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.857563761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.857574191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.861271164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.861319285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.864055242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.864078492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.864095002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.864107432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.864121312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.864133372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.864144872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.864156083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.864168233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba493679-c763-4ae4-977e-9cba89bbc738","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.875457844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.875467744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.876519171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.876600941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.875393484Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.875393484Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.876717742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.876727252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.877748219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.877783919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.875393484Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.877809359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.877832989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.877844469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.877855939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.877866089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.881574383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.881624373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.88430293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.8843182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.88434289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.88435791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.88436994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.884384361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.884398471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.884410621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.884422601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63bdce5e-d307-48af-a1eb-b03da44db3cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.895728002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.895737932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.896779299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.896860299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.895663812Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.895663812Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.89697472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.89698371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.898042247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.898077727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.895663812Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.898103027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.898117397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.898130157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.898141608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.898151648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.901829031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.901880471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.904702439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.904720389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.904764239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.90477689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.90479068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.90480326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.90481511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.90482647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.90483806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e312919b-527c-49c8-9969-57dbdcbbf572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.916135141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.916144931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.917248648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.917329189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.916070671Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.916070671Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.91744557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.91745473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.918475896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.918510266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.916070671Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.918526896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.918547087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.918559857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.918571107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.918581097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.922423241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.922472891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.925238869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.925264569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.925276769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.925288789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.925301999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.92531551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.92532738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.92533877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.92535047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"662d7bfe-9fb5-436b-a73e-ce9c29dbbb5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.936650441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.936660681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.937744658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.937826049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.936585391Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.936585391Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.937941079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.937950789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.939021216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.939052846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.936585391Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.939069836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.939092347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.939105977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.939117807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.939127787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.94274545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.94279213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.945553367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.945570677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.945612928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.945628488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.945640128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.945653468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.945665858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.945679748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.945691638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52eb6829-fa23-4371-8dfd-b10a98f80ca5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.95699198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.95700253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.958094007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.958174837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.956927829Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.956927829Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.958294258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.958303508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.959375995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.959411545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.956927829Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.959428735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.959451315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.959471055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.959482586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.959492516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.963096518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.963155829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.965921526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.965939286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.965983146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.965996167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.966011357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.966023187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.966034907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.966046607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.966060197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d36a320c-743c-48ac-a765-a166ffda871d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.977365279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.977375039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.978477196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.978553506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.977300348Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.977300348Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.978669317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.978678977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.979750544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.979787904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.977300348Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.979805744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.979821854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.979834354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.979846204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.979856454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.983465587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.983506197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.986307755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.986322475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.986345105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.986357205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.986370675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.986386655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.986398306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.986411566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.986424026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"835d0472-ce11-45e9-9e1b-96d86ec92ae9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.997723337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.997733938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.998858735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.998934895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.997659587Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.997659587Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:39.999044696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:39.999054086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.000156133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.000179253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:39.997659587Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.000195553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.000213543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.000226033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.000238403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.000251803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.003947657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.004002967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.006725344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.006743754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.006782254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.006794745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.006808835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.006828885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.006846855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.006860575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.006872945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c414eda2-2913-4763-9ca0-a283c937c3af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.018179117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.018189387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.019264134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.019346814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.018112566Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.018112566Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.019461745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.019473555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.020515732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.020550602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.018112566Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.020567552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.020592222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.020604652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.020615882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.020625862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.024283915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.024332096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.027116263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.027139303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.027188974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.027202364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.027217704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.027229804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.027249814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.027267134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.027281014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9a7bb30-8858-4932-b416-0e19bb30134d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.03758563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.03759599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.038693177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.038768977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.037521849Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.037521849Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.038879348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.038888658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.040003685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.040039435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.037521849Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.040055505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.040070895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.040083365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.040095225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.040105405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.043756818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.043808339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.046696427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.046718607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.046740897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.046753007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.046764157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.046775797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.046788648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.046801878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.046814418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3be911e3-b340-4907-b5ca-8718be40c466","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.05820401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.05821497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.059362797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.059447188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.058135030Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.058135030Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.059566129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.059575409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.060632415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.060668365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.058135030Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.060686476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.060709786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.060722486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.060733876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.060745296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.064384389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.064436529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.067162936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.067180076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.067223137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.067239837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.067251977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.067266377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.067280637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.067292637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.067303967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5d6862bd-34fb-48d3-a896-3249d0dcd74a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.078604129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.078613909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.079745666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.079826697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.078538179Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.078538179Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.079940607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.079951737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.080982954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.081019114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.078538179Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.081035874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.081059004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.081071515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.081082955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.081093115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.084614557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.084659807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.087477275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.087495415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.087538705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.087551115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.087563805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.087577565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.087592516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.087607246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.087619026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1f0df6f8-aa73-481e-931f-c0f0e5674d99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.098921508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.098931408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.100015984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.100096655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.098858037Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.098858037Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.100210426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.100219666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.101283742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.101319203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.098858037Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.101337593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.101353353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.101368263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.101380313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.101390343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.104850065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.104902815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.107653922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.107668563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.107692863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.107709003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.107720903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.107732683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.107753493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.107773893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.107785683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c8827a5f-95de-4462-bd0d-2ec2ec19ee99","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.119151945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.119162256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.120282913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.120364633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.119081965Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.119081965Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.120479744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.120489004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.121561811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.121597291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.119081965Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.121614281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.121636211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.121648391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.121661331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.121671391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.125259974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.125297144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.128041481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.128064872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.128078332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.128093962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.128107012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.128119072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.128130852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.128142082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.128153652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"289b6a08-ab3c-404a-a488-b99e5d06a714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.139447114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.139457494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.140561191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.140643011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.139379803Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.139379803Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.140759132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.140768372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.141839389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.141874509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.139379803Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.141899719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.141926149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.141937199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.14194846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.14195896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.145659053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.145709643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.148611032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.148628042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.148674612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.148688672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.148702672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.148715432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.148728702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.148740842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.148752422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0a3c5a2e-2c8a-4d53-bf77-48bf6cc080c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.160067164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.160077304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.161226222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.161306252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.160000744Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.160000744Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.161420223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.161429873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.16250908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.16253995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.160000744Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.16256186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.16257667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.16259013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.16260186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.16261177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.166278213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.166336344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.169152151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.169167522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.169193532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.169206522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.169219702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.169233692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.169245322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.169256802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.169268242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fdffa62f-0ca7-45a7-9fae-66b9875ecf77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.179623608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.179635288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.180720095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.180802195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.179558868Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.179558868Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.180916466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.180925396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.181998893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.182033373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.179558868Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.182054303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.182068923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.182092713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.182106334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.182116474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.185665056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.185719516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.188494124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.188518244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.188554794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.188570104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.188581424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.188602614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.188614185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.188625645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.188637275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"499a98d1-b1ee-4243-a92c-3c8d2bd03615","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.199933206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.199943326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.201095974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.201178374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.199867576Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.199867576Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.201290815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.201300155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.202374402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.202409322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.199867576Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.202426582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.202448762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.202461102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.202472562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.202482602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.206158326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.206207196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.208979343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.209000983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.209014954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.209027804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.209039804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.209051204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.209066814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.209077754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.209089624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84ce8508-8cdc-4f2a-9a18-f9d1d7a3acc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.220378115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.220388405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.221471412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.221551613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.220314295Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.220314295Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.221666284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.221675224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.222754481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.222785291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.220314295Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.222804591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.222826101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.222838071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.222850211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.222860671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.226564845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.226607555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.229346462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.229361162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.229387252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.229400752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.229416983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.229428573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.229440093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.229461993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.229473673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ad978ad-0cdb-4e62-aee1-bfce92946793","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.240764624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.240774384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.241889932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.241966412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.240700824Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.240700824Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.242079823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.242088883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.24317743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.24321277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.240700824Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.24323192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.24324659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.24326181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.24327314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.24328318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.246839893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.246876363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.249653461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.249676021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.249695301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.249707811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.249729251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.249742421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.249754551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.249765731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.249776981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8472f519-43d2-4354-a22b-dfefde68ab42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.261059303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.261069453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.26217229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.26225658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.260996592Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.260996592Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.262365421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.262375031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.263432508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.263468178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.260996592Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.263485328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.263508418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.263521178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.263532739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.263542909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.267119141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.267189732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.269903319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.269922379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.269957659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.269970799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.269985679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.269999619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.270010419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.270021799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.270033649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"58d34f74-4d9b-4ea1-8308-5c891e972cd9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.281324461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.281334291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.282432868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.282515389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.281259790Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.281259790Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.282622939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.282632699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.283723136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.283746576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.281259790Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.283762887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.283777647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.283801617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.283813607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.283823697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.28749382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.28753581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.290378538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.290393878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.290415198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.290427948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.290440089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.290460429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.290471869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.290490549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.290503409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ba475cd-7a9c-4d2c-815d-b071d631f030","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.301824751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.301834761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.302970658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.303048559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.301756860Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.301756860Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.303175359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.303184949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.304280226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.304317917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.301756860Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.304335157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.304361187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.304373607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.304384937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.304394877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.307965159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.30801993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.310842138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.310857908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.310879328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.310891288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.310915848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.310927838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.310941178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.310953748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.310969598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ed55ce4-a5d3-42ed-bec6-fcb25f575145","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.32228204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.32229251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.323381767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.323465837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.322216539Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.322216539Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.323583458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.323592628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.324654955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.324690655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.322216539Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.324710315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.324732915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.324745955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.324757115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.324767265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.328316688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.328370519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.331158736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.331181646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.331195506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.331208856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.331220996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.331240357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.331252077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.331268957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.331280927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0608a3e-a5b5-4d76-bc26-b81259ea93d7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.341577962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.341588382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.342676859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.342753809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.341512821Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.341512821Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.34286425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.34287394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.343902386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.343937157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.341512821Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.343961927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.343976047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.343988837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.344000307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.344010367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.347397879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.347442049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.350129046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.350149096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.350185706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.350197647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.350211687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.350235337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.350251767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.350263517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.350277697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8dc70679-f682-4d71-a185-f6afd6d56d4d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.360570882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.360581192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.361625058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.361704719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.360505801Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.360505801Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.3618186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.361828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.362930457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.362960967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.360505801Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.362977727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.362998057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.363010377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.363022457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.363032497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.36659878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.366640481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.369402018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.369420138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.369434748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.369447048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.369459128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.369470808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.369483489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.369498139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.369510049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b4cfbf0-3918-435b-9882-cf3830922c07","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.38080769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.38081802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.381940527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.382019827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.380744029Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.380744029Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.382133438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.382142908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.383233045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.383265985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.380744029Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.383283885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.383299756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.383312426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.383324176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.383337146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.3870451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.38709195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.389879898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.389895488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.389921738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.389934508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.389954558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.389970958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.389982368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.389993658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.390005908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e387254b-ef39-4e6f-a1b7-dd5c3c21df87","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.401294049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.401304029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.402432557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.402509477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.401229519Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.401229519Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.402619438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.402629458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.403753395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.403790365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.401229519Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.403808945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.403830855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.403843755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.403855136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.403864896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.407467258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.407516709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.410231096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.410254326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.410267166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.410279566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.410299737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.410312177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.410329197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.410341637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.410359677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991049cd-95de-4aa6-a30b-0e31ac7f87c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.421642668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.421652278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.422753015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.422829216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.421577728Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.421577728Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.422939606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.422948936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.424015093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.424051063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.421577728Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.424075963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.424092563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.424106024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.424117574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.424127804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.427824167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.427877027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.430630095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.430655085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.430670995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.430683356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.430695126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.430708636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.430721956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.430733956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.430745456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0329661c-916c-48a2-a1b5-541fb7032e5a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.442099697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.442110058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.443284395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.443365125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.442034067Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.442034067Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.443479626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.443488896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.444572783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.444607203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.442034067Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.444625333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.444642433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.444654934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.444666154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.444677244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.448403147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.448448298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.451182415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.451204125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.451218685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.451230826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.451246456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.451258416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.451269626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.451280676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.451292246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4cba8cdd-d26a-4c73-9243-135c04ce9220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.461585681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.461595431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.462709678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.462786448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.461523590Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.461523590Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.462893869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.462905599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.463963216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.463998446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.461523590Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.464015846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.464031076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.464043996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.464055996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.464066206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.467695709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.4677419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.470516387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.470537848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.470551168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.470562758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.470574438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.470595648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.470611658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.470626288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.470671538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"15894d99-af37-476c-8bbc-668c149880af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.481917329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.481927219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.483096437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.483185497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.481853159Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.481853159Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.483301558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.483310798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.484358625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.484394145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.481853159Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.484411765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.484426795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.484439835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.484451735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.484461765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.488099378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.488138539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.490994067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.491016397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.491036757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.491048937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.491060967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.491074228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.491089458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.491100888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.491112048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"27fdcff1-d344-497e-8572-270b6fa14688","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.502491439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.50250253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.503643997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.503727867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.502424129Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.502424129Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.503842468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.503851998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.504865544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.504901035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.502424129Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.504920955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.504934025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.504957675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.504970775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.504980865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.508736379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.508777289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.511682197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.511702058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.511743238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.511766178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.511778138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.511789938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.511804528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.511816208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.511828448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc1a66d1-0e82-4b7e-a7f9-929c8d6a25e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.52315826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.52316842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.524286437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.524370238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.523086600Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.523086600Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.524484648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.524493749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.525535775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.525570645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.523086600Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.525587545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.525613566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.525625796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.525637326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.525647446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.529329769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.529367979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.532116747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.532132807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.532157927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.532170367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.532183507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.532198187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.532209677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.532226897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.532238547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"28fd0753-0bfe-4e13-9585-3d3ce4c2fb84","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.543537039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.543547409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.544611416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.544692056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.543471679Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.543471679Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.544805807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.544815177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.545813163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.545848244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.543471679Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.545866994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.545889784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.545902094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.545913304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.545923544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.549616857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.549658368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.552449325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.552467705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.552501626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.552514166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.552533666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.552545566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.552556906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.552569966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.552581866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"991957b9-d359-4292-9340-82735b073a0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.563940018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.563952338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.565014125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.565096055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.563875108Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.563875108Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.565211776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.565220806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.566277523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.566312113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.563875108Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.566338593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.566364593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.566377023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.566389553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.566399844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.570102387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.570151967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.572945565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.572963145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.573007315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.573020596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.573036636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.573048516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.573061696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.573073566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.573085946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"89c3fdad-0e09-4b78-9136-6dccdfb40d6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.584382987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.584393317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.585467324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.585548325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.584319147Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.584319147Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.585662325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.585671555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.586767652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.586798093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.584319147Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.586815223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.586837933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.586856833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.586868203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.586878043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.590569166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.590614817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.593354974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.593376584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.593398214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.593410784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.593423924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.593439904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.593466825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.593478965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.593522485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bfb3c61-0fce-4ccd-bf23-169b78ea9f6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.604768026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.604777756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.605796853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.605876973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.604704456Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.604704456Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.605990164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.605998954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.607048071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.607079841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.604704456Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.607105371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.607119411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.607139241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.607150611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.607160671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.610866085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.610902315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.613684872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.613702463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.613735493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.613747963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.613762473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.613777083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.613788693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.613800683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.613812553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"054a47a7-83cc-4774-a964-9ad509f7b913","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.625103135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.625113575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.626122401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.626204222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.625039505Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.625039505Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.626322993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.626332493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.62746904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.62750591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.625039505Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.62753052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.62754549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.62756252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.62757382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.627583781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.631215363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.631271144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.634047051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.634062491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.634089401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.634102142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.634116062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.634129752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.634141922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.634154592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.634167062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c9d5078b-a02e-4c35-81b8-68ac68e1d0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.645472944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.645483184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.646551941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.646633881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.645407683Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.645407683Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.646742402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.646751972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.647816748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.647852779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.645407683Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.647870519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.647894089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.647906909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.647918289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.647928359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.651482312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.651528672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.654289829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.654310389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.654322389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.65433581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.65434816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.65436323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.65437536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.65438669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.65439867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ad601cde-ebe0-4fb0-9078-cb87e6a0b3c2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.665693882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.665704222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.666737398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.666813049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.665630341Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.665630341Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.666921709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.666931319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.667960376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.667996546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.665630341Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.668013796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.668036386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.668048846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.668060207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.668070457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.671671679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.67172154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.674477687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.674498707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.674510537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.674525137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.674537067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.674548517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.674560367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.674574098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.674586118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af87b5bb-488e-4c00-a015-5c2834880dfe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.685889069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.685899739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.686977176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.687053247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.685822789Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.685822789Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.687182257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.687192008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.688247554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.688282674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.685822789Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.688301035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.688324515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.688337935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.688349175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.688359125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.691974508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.692024828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.694746615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.694770495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.694782885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.694798885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.694810206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.694821926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.694838136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.694849986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.694861836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"34235934-7641-43f7-ba90-61176314cdb0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.706158978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.706169308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.707321045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.707402315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.706094227Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.706094227Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.707516996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.707526106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.708593843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.708629793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.706094227Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.708647183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.708669953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.708683443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.708694844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.708704794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.712194346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.712246686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.714936923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.714954133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.714992003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.715004193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.715023523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.715036613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.715051264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.715063284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.715075944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8de5ae4d-f773-46c3-8af2-47b3f0f1892d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.726375085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.726385505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.727513363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.727589793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.726311515Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.726311515Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.727701944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.727711134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.72875587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.728790771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.726311515Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.728808251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.728823131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.728836211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.728847761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.728857541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.732421713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.732476294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.735231781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.735250931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.735295112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.735313152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.735325402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.735337342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.735349172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.735362812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.735377672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8ece4-4715-4545-ba83-d51cb00477da","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.746677374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.746687574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.747787991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.747866221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.746614573Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.746614573Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.747978732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.747987792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.749007599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.749042499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.746614573Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.749059289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.749076379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.749089019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.749100129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.749110169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.752695142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.752748132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.755508919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.75553455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.75554659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.75556013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.75557234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.75558371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.75559507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.7556065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.75561821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85f5d415-f915-4120-a1e0-1b656d3cd283","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.766905992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.766915892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.768104169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.76818397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.766843361Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.766843361Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.768298031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.768307191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.769392087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.769428108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.766843361Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.769444868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.769458848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.769471828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.769483308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.769494308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.773227162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.773262092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.776010059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.776029749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.776059559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.776072039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.77608753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.77609919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.77611274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.77612779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.77613931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2f8fdb2-ae3c-454e-bf0e-e9cfbcb4ba7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.787427872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.787437972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.788590109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.788667469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.787364621Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.787364621Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.78878165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.78879086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.789906887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.789930047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.787364621Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.789946607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.789962828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.789985308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.789996988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.790007028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.793768481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.793814472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.79671908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.79674605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.79677196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.79678446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.796797531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.796810611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.796822451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.796834071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.796852451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f1a5ba7-4371-49c7-a8f6-34bd43c9f96a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.808169023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.808179273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.80927723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.80935998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.808102432Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.808102432Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.809474451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.809483431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.810537948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.810574578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.808102432Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.810592568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.810608668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.810620798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.810632618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.810642998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.814391862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.814450112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.81722752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.81724929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.81726219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.81727647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.8172886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.81730046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.81732023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.81733112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.81734367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1822fdfb-d41b-41e6-99de-46600f938bd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.828630132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.828640082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.829743249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.82982394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.828566552Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.828566552Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.82993661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.82994579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.831014477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.831046027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.828566552Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.831063437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.831086718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.831099588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.831111118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.831122338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.83470726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.834754931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.837501478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.837530988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.837547918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.837559728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.837581978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.837597719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.837609129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.837619889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.837631559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3231e1e8-e749-4a27-a262-e6b34408af26","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.84891741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.848927191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.849994837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.850075478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.848853500Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.848853500Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.850189528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.850202239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.851247095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.851282505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.848853500Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.851301375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.851316626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.851329426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.851341346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.851351206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.855066519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.855118099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.857883027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.857901437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.857936707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.857949057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.857961557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.857982538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.857997658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.858010498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.858023178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3026f6bd-738f-4167-b2ff-1c8a74977521","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.869312229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.869322749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.870443066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.870528437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.869248889Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.869248889Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.870635728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.870645608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.871703434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.871738385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.869248889Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.871758015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.871772095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.871784815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.871796665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.871806645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.875399658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.875448888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.878215375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.878234406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.878257806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.878270076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.878293606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.878305196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.878317826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.878331716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.878349406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ee56ed5-707b-4fa6-a4c6-612dfde3c842","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.889692418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.889702338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.890832695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.890905396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.889629568Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.889629568Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.891012167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.891021857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.892154754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.892189974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.889629568Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.892208064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.892222184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.892234624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.892249534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.892259564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.895819307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.895871947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.898695785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.898716475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.898728995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.898746365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.898763185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.898776506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.898788026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.898799256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.898811786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a113acd2-af4e-4b1a-989f-3f5ea117442a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.910112757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.910123257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.911267185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.911350975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.910045467Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.910045467Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.911466396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.911476066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.912544943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.912580993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.910045467Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.912599593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.912622293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.912635513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.912646843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.912656774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.916182476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.916232156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.919046964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.919065954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.919106174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.919118224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.919133994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.919145414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.919156474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.919171235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.919186195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4d859277-15bb-4f4c-9be7-89f3af27795b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.930521246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.930531347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.931638954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.931724724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.930453136Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.930453136Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.931840655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.931849925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.932896342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.932932842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.930453136Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.932954482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.932969622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.932993042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.933005072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.933015112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.936615195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.936668005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.939455133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.939477633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.939491263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.939504193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.939516403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.939527673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.939547453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.939558433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.939571034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"859bada7-1584-4327-88f4-375f36d98ec4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.950929816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.950940586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.952043593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.952124373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.950865825Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.950865825Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.952239714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.952249094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.953297071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.953333271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.950865825Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.953351141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.953365551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.953378141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.953390921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.953400891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.957187385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.957235425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.960057563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.960075533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.960116753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.960132814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.960145884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.960158464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.960170384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.960181994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.960193654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04f1d91a-1964-4830-8a75-1b416fb93eee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.971488635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.971498465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.972558362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.972639303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.971423805Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.971423805Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.972754393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.972763613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.97381968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.973855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.971423805Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.97387249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.973894701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.973907111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.973918491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.973928491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.977584424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.977629684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.980426102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.980452512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.980483272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.980495332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.980506632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.980518312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.980534463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.980546313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.980557373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e5f7864c-b1d4-4ae3-a120-2ef25002abed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.991858804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.991869064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.992998401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.993081072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.991794404Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.991794404Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.993195533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.993205063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.99434095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.99436573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:40.991794404Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.99439669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.994423041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.994434411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.994445551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.994455611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:40.998291735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:40.998388856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.001987248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.002009888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.002058319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.002069309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.002084769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.002095189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.002105949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.002116559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.002127129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"191e4da2-f177-4a0d-893b-fce43915ee14","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.012709926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.012722136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.013959464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.014082835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.012600305Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.012600305Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.014202836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.014210966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.015357653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.015392293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.012600305Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.015406373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.015418463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.015429823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.015445944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.015455664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.019381548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.019422049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.022234246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.022253186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.022267117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.022277857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.022288607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.022298777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.022308997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.022319537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.022329677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cc0d4b71-fd51-4da5-adaf-46be77877fcb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.033626638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.033635808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.034788266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.034864986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.033563808Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.033563808Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.034972887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.034983127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.036078094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.036112894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.033563808Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.036127274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.036139304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.036154975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.036165575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.036175195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.039892008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.039934388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.042740536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.042759276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.042769956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.042780626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.042790926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.042801516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.042823477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.042833657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.042843777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a962776-b820-4f08-a3db-a47fe163e009","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.054126538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.054135148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.055300945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.055381076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.054062967Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.054062967Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.055495406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.055503526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.056601213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.056634944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.054062967Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.056649204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.056661294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.056671574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.056682154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.056691844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.060349487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.060393348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.063282666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.063305726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.063316296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.063326946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.063337566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.063348106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.063358346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.063368976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.063379077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"706197f5-5771-455b-961e-f8066134bb7e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.074735498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.074744298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.075930496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.076011866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.074670818Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.074670818Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.076125347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.076133417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.077181444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.077215774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.074670818Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.077229934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.077241884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.077255074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.077265554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.077275084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.080942758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.080980658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.083752345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.083772015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.083785646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.083796186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.083806406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.083817066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.083827136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.083837196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.083847256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52dbee3a-4f12-4df2-8364-47c55d3cdbd3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.095124727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.095138067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.096307815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.096386815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.095065137Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.095065137Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.096497886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.096505936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.097573103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.097606733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.095065137Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.097620873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.097632993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.097643373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.097653863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.097663493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.101311467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.101353477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.104134894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.104146764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.104169595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.104180195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.104190635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.104203465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.104214115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.104224265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.104234285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86339c26-c41e-48fd-98fe-5ac374c150aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.115515156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.115524806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.116692194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.116771114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.115452286Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.115452286Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.116881415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.116889485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.117978162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.118011122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.115452286Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.118025232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.118037632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.118047842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.118058322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.118067742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.121627855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.121660745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.124428613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.124440333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.124463533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.124474073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.124484423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.124494563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.124504683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.124514993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.124525163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d3d35e4-432e-4cce-81b0-308ed6e26876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.135810754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.135819474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.136957962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.137036492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.135750004Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.135750004Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.137147523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.137155683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.13824713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.13827978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.135750004Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.13829401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.138309911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.138320261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.138330651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.138340091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.141890023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.141926353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.144679321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.144699741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.144721591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.144731991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.144742271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.144752431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.144762421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.144772651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.144782671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4542fc6-c878-49b8-b6be-f4903bd298c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.156063092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.156071762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.157188419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.15726519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.156002792Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.156002792Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.157373201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.157381311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.158452057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.158481508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.156002792Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.158495378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.158507268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.158520078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.158530968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.158540468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.162228822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.162265482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.165019159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.165038439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.16504895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.16505978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.16507344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.16508341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.1650934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.16510421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.16511429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"35351dcf-e6ba-459a-b0da-076a1d3f67a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.176390511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.176399061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.177517358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.177595209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.176331131Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.176331131Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.177705969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.177713989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.178756606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.178789626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.176331131Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.178803726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.178815976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.178826166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.178836726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.178846226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.18253814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.18257954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.185308868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.185319928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.185343278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.185353518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.185363768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.185373748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.185383758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.185394068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.185405458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa452075-51b3-438e-b2d2-8e0ee1c48787","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.196687139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.196695849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.197725846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.197803426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.196626969Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.196626969Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.197913607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.197921637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.198972844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.199003914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.196626969Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.199017854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.199038724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.199049224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.199059744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.199069104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.202764858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.202801078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.205575286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.205588016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.205606386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.205616866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.205626986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.205637386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.205647456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.205657606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.205667726Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7d872b76-b0cf-4115-a821-26e9abf95925","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.216947257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.216955948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.218054904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.218131585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.216885477Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.216885477Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.218249846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.218257926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.219328782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.219362553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.216885477Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.219376543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.219388503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.219398863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.219409313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.219420023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.223179947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.223211908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.225945145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.225956225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.225979115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.225989385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.226001805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.226011835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.226021835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.226032465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.226042545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a9fea792-e2fb-46bb-8bd7-fc685ec918f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.237322536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.237331436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.238447273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.238521274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.237263206Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.237263206Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.238629325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.238639085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.239680781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.239714181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.237263206Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.239728151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.239747392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.239757762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.239768262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.239777802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.243519395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.243559166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.246293533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.246306103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.246325763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.246335894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.246345894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.246355804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.246365804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.246377194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.246387154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03babad-e767-4a3c-a3a9-3986db172ab6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.257668005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.257676615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.258763212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.258836102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.257607755Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.257607755Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.258946293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.258954143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.26002534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.26005905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.257607755Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.26007443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.26009248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.26010282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.26011328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.26012277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.263787784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.263822384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.266538551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.266557521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.266568512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.266579142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.266589412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.266599612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.266610382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.266620792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.266630912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d9e2e8c-296e-44fa-8d2d-42ad4b3b40d1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.277917553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.277926833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.27903232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.279106591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.277856243Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.277856243Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.279232291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.279240601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.280348838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.280382939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.277856243Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.280396939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.280408889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.280419199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.280431279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.280440739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.284010742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.284046692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.286759879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.286781949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.28679349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.28680882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.28681913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.28682917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.28683987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.28685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.28686034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c32e41ab-71e7-40d2-9604-800ea0db4a7b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.298146931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.298155731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.299254978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.299332618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.298085721Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.298085721Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.299443779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.299451909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.300521856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.300554646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.298085721Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.300568846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.300580976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.300591186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.300601776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.300611237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.304051798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.304091169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.306788216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.306802466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.306827856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.306838306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.306848536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.306859056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.306869106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.306882027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.306892127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0e8c2279-3e9b-468e-b626-7ac3c583b5ed","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.318177868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.318186668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.319268075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.319340645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.318117037Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.318117037Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.319449966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.319458266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.320495652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.320528993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.318117037Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.320546673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.320564283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.320574593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.320585053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.320594523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.324207196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.324242566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.327101634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.327113294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.327143944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.327154834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.327165004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.327175284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.327185354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.327195554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.327205555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"059c9607-b078-4797-baca-48241762f3a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.33756553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.33757436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.338658357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.338737478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.337501040Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.337501040Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.338845768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.338853828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.339927075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.339961565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.337501040Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.339975976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.339987866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.340003826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.340016326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.340025896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.343701679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.343736449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.346509687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.346520957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.346544467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.346558027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.346568237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.346578437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.346588997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.346599237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.346609457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1412481f-2a7e-4615-bfbe-f08fc675113a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.357893379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.357902159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.358993846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.359068176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.357832429Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.357832429Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.359191037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.359199527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.360202723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.360237744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.357832429Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.360251744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.360263794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.360280214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.360290874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.360300374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.363972137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.364017747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.366778565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.366793565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.366811455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.366821865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.366831825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.366842585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.366854085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.366864245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.366874275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8bf9a9d7-c340-4704-9bc1-3cd3edd4eec3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.378161747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.378170507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.379251174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.379329424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.378100017Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.378100017Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.379441195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.379449205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.380468112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.380501372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.378100017Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.380516552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.380534572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.380545102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.380555572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.380565082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.384228255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.384268756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.387033853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.387047873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.387073623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.387083973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.387094073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.387104463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.387114553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.387124434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.387140684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"098abfdb-cd6e-4768-a41a-065b722f93bc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.398488276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.398498446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.399609703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.399687293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.398427695Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.398427695Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.399800354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.399808364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.400876831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.400909591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.398427695Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.400923591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.400935621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.400947171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.400957581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.400967051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.404605344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.404641544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.407384462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.407396642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.407413362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.407423752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.407433732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.407444132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.407454362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.407464372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.407474452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"836a3c81-e7a3-4643-99a0-adeacb94ed56","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.418765494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.418774124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.419851481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.419929371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.418703304Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.418703304Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.420041912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.420050062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.421122879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.421156289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.418703304Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.421170469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.421187639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.421198019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.421208679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.421218129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.424897673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.424937443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.42769026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.4277018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.42772395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.42773436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.42774514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.427755291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.427767181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.427777461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.427793331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3fff8731-1f87-4b92-9c50-e6d7c96b817c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.439075902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.439084372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.440184299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.44026332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.439013922Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.439013922Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.440374661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.440382781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.441416017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.441449747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.439013922Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.441464087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.441476097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.441486288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.441496668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.441506108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.445193571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.445225611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.447957628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.447975158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.447994709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.448005059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.448015339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.448025579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.448035589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.448046049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.448056089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a5d0307e-1e28-4ae5-82da-6f2bbef5736d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.459393071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.459401811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.460464408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.460541568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.459330370Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.459330370Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.460651459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.460659529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.461694275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.461726816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.459330370Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.461740776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.461752816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.461773566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.461783996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.461793526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.46552966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.46557055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.468318017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.468338997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.468353017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.468363877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.468374067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.468384177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.468394718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.468404748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.468422898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ccf9f3-b1a0-4d3d-8dd9-a2220add35d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.479697529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.479706259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.480776046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.480853277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.479636629Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.479636629Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.480963787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.480971847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.482001914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.482035894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.479636629Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.482050364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.482062324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.482072604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.482083104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.482092584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.485786618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.485823578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.488605685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.488617255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.488638716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.488649036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.488659916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.488671846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.488681906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.488692116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.488704176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"12c93049-5297-44da-ab67-65c692f29529","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.499984858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.499993588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.501105245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.501184265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.499923197Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.499923197Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.501294166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.501302166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.502387963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.502418183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.499923197Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.502432113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.502444163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.502459453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.502469933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.502479343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.506209327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.506245007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.509014074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.509026135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.509048175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.509058665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.509069285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.509079395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.509089445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.509099495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.509109535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"047a2c67-994f-4c80-8594-8a96820909ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.520388877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.520397547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.521502044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.521580004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.520328746Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.520328746Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.521688705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.521696795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.522715631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.522745942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.520328746Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.522759852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.522778832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.522788992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.522799342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.522808862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.526488655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.526526015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.529306963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.529320783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.529337363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.529347833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.529358073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.529368563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.529378623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.529388703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.529398873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b348bd53-8ce2-48e6-a2c9-cf29e6a77480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.540681485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.540690255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.541776192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.541853802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.540619165Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.540619165Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.541963733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.541971803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.54303096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.54306168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.540619165Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.54307584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.54308783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.5431009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.54311166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.54312118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.546794163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.546837214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.549586511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.549606071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.549616811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.549627341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.549637921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.549651171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.549661302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.549671382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.549681712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"df60e9e4-4ca1-42f7-aa40-9828a5a64540","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.560961163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.560970033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.56203613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.562114041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.560899293Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.560899293Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.562228561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.562236621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.563296168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.563329628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.560899293Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.563343848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.563355958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.563366188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.563376678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.563386169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.567043262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.567080422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.569890309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.56990432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.56994047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.56995084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.56996103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.56997141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.56998154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.56999156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.570003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f032eabc-8fb0-42de-8531-fc96d7e65d36","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.581285772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.581294562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.582381699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.582452969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.581224621Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.581224621Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.58256312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.58257137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.583595526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.583629267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.581224621Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.583643627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.583658917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.583669037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.583679567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.583689017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.58729933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.58733738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.590052797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.590067057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.590095927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.590106317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.590116777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.590126807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.590137028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.590147548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.590157688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0da1dd5-f45c-414b-92a1-fd5a57141f2c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.601447369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.601456099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.602549456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.602623107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.601386659Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.601386659Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.602731217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.602739067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.603827364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.603860155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.601386659Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.603874475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.603886975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.603897265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.603907725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.603918485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.607574348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.607604938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.610366235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.610378086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.610395846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.610406126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.610419816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.610429916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.610440186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.610450386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.610460476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f37287fb-f7fa-4c3a-8d11-bdc7e488a575","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.621739157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.621747928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.622860855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.622935195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.621678467Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.621678467Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.623042186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.623051626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.624056622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.624090062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.621678467Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.624104183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.624123643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.624134043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.624144653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.624154153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.627590185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.627635075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.630369422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.630382422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.630401572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.630411802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.630421802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.630432232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.630442422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.630452443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.630463713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0c21cd3b-7f62-46d7-a5e2-ab23aa705d69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.641750334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.641758924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.642779531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.642852991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.641689744Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.641689744Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.642959592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.642967472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.644030759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.644064179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.641689744Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.644078149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.644098349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.644108639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.644118979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.644128389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.647745452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.647783892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.65062769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.65064933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.65066279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.6506734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.65068404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.650694991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.650705241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.650715571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.650725671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"308fd96b-faca-49ca-a59a-833d7937da6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.662024412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.662033372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.663102999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.66319617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.661958192Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.661958192Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.663312451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.663320501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.664386377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.664420458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.661958192Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.664434518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.664446668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.664462558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.664473048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.664483828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.668109581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.668154191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.670906258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.670924639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.670935249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.670949649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.670959889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.670970879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.670981089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.670991149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.671001139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463f54e0-dff0-4a94-9bbf-4b75982d4599","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.682305071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.682314021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.683450038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.683528378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.682242870Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.682242870Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.683642599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.683652309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.684684606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.684718426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.682242870Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.684732456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.684744666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.684760476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.684771036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.684780636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.688388999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.688420459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.691188277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.691209077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.691232867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.691243477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.691254617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.691264837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.691275127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.691287767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.691298037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5e21980b-f3b3-4dd8-a96b-fc2ce2685273","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.701587922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.701597002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.702691479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.70276712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.701527542Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.701527542Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.70287902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.70288706Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.703931527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.703965727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.701527542Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.703981577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.703999377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.704009618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.704020158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.704029738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.707719011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.707759552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.710479909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.710496609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.710513439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.710523869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.710533919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.710544019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.710554069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.710564069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.710574129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8b7ea817-64ff-456b-b798-087a2af1e7a4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.721917251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.721926011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.723059098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.723144568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.721856690Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.721856690Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.723256519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.723264939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.724276896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.724310366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.721856690Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.724324546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.724336796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.724347066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.724359416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.724368956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.72806608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.72809922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.730839777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.730860548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.730872138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.730886418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.730896808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.730906978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.730917028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.730927458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.730937498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"18cd3bcc-7bc6-4ba1-9b2c-4e154f97c0c4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.742222799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.742231629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.743317076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.743396437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.742158859Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.742158859Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.743509147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.743517127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.744586204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.744619644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.742158859Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.744633885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.744646155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.744663175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.744673745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.744683225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.748327178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.748366888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.751117446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.751145036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.751156406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.751166946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.751177016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.751187356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.751200466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.751210616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.751220666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"09a0eb4a-79f7-465d-b06b-e4972b4f8fbb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.762505667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.762514437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.763620275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.763698655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.762445637Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.762445637Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.763810676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.763818686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.764885803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.764919673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.762445637Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.764935033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.764952953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.764963313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.764973723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.764983193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.768589536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.768628567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.771361694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.771377824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.771397274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.771407584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.771418004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.771428124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.771438254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.771448814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.771458824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"96391de5-3d17-4566-8834-b759b0e00c1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.782802586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.782813136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.783910393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.783988483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.782741485Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.782741485Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.784099924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.784107984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.785176881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.785210191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.782741485Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.785224201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.785236181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.785246452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.785258042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.785267472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.789031486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.789071156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.791812353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.791823733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.791845423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.791855713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.791866263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.791876374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.791886414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.791897104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.791907124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b819658-0a14-4d37-972f-2d095047a2fd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.803200535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.803209135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.804237231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.804315442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.803138184Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.803138184Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.804425753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.804433833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.805473569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.805506809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.803138184Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.805520849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.805533189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.80554862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.80555949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.80556907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.809259833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.809290953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.812056971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.812071691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.812099691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.812110362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.812121022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.812131292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.812144982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.812155202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.812165452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"feaaa390-5a6b-4011-a9eb-fa161de3ddc6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.823451113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.823459733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.82457859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.82465622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.823389062Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.823389062Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.824767391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.824775471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.825806058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.825839948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.823389062Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.825856368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.825873508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.825884028Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.825894508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.825904078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.829568492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.829607162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.83235527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.83236895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.83239771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.83240809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.83241828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.83242849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.83243862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.83244904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.83245898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bce5e371-37de-4ed1-a867-df63795f00a1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.843801252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.843810332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.844912679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.844990819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.843739501Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.843739501Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.84510116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.84510932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.846181837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.846214117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.843739501Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.846229357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.846247367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.846260607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.846271057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.846280667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.849964811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.850004981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.852751329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.852768709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.852782829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.852793169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.852803199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.852813529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.852823639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.852833609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.852843449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cde109a8-12fc-4ed5-9e47-781db869c1f3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.86413265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.86414185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.865234977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.865313308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.864070290Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.864070290Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.865427288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.865435338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.866455295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.866489685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.864070290Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.866503705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.866516015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.866526455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.866536865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.866546295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.870253199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.870294109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.873053357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.873069887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.873090267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.873100807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.873111557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.873124727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.873135017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.873145198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.873155308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3ad8f90a-0716-4507-8e44-2d66dce2329f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.884437159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.884445819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.885531825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.885604116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.884375478Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.884375478Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.885712357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.885720567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.886819334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.886850144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.884375478Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.886864184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.886876744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.886892454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.886903004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.886912584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.890587917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.890632658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.893381595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.893400895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.893411735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.893422806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.893433076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.893443336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.893453896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.893464206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.893474396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11667f2e-82a2-493d-8463-3d8ec6564d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.904758357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.904767227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.905949905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.906027095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.904695557Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.904695557Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.906137666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.906145736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.907256423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.907290503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.904695557Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.907305003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.907325653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.907336083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.907346533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.907356013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.911071827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.911109717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.913870565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.913906885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.913917385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.913927615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.913938265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.913948285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.913958515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.913968756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.914012176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"371caeb0-204c-450a-a2e6-93cb8e9e97dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.925248037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.925256807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.926388374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.926462644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.925186616Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.925186616Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.926575275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.926583275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.927710062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.927745562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.925186616Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.927759753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.927779013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.927789443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.927800023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.927809573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.931472206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.931515306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.934233204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.934251834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.934262364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.934273004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.934283354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.934297024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.934307154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.934317134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.934327284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3577f1b-5592-4a86-b8c7-92a2fa0098ff","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.945607785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.945616466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.946736433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.946811233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.945545175Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.945545175Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.946918104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.946926034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.948033381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.948067621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.945545175Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.948086671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.948098911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.948114251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.948124751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.948134231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.951808755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.951848505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.954561142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.954576312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.954597203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.954607483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.954617603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.954627783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.954638023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.954648123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.954659453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"de665d68-7d98-4cd7-a271-1f684a3d4780","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.965939774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.965948334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.967043491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.967115411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.965878524Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.965878524Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.967242422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.967250572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.968324329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.968358229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.965878524Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.968372449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.968388159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.96839847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.96840929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.96841888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.972095303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.972133303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.97488018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.97489394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.974910081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.974920531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.974930721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.974941061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.974951231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.974961511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.974972011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc2a2f35-32ac-4dab-9162-f3a336bcec6b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.986257153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.986265943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.987340879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.98741369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.986192242Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.986192242Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.987524881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.987533011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.988583257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.988616637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:41.986192242Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.988630798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.988643338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.988653718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.988664308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.988675008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.992323231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.992365491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.995226289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:41.995238459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.995261129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.995271789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.995284259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.995294439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.99530474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.99531504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:41.99532513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"64d797f6-1638-4b94-bcb2-f35e7e5d4b44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.006633681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.006642682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.007814029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.007896969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.006568911Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.006568911Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.00801139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.00801965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.009067507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.009101747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.006568911Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.009116207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.009128377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.009143697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.009154317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.009163877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.012910341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.012944561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.015689379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.015701009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.015724759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.015735329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.015746029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.015756319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.015766529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.015776899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.015799519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf834e5b-4baa-4665-871f-ba6d18483c0a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.027074351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.027082971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.028202308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.028283558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.027012820Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.027012820Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.028397539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.028405629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.029485096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.029517766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.027012820Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.029531906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.029552226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.029562736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.029573346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.029582917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.033201879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.0332466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.036121808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.036140158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.036164748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.036175458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.036186688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.036196938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.036207088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.036217198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.036227399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6f1799d3-14dc-4f66-8ee1-fe38f6fd1d92","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.04752584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.04753502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.048677077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.048759558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.047460390Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.047460390Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.048872019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.048880089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.049972035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.050000226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.047460390Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.050015786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.050035106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.050045556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.050056156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.050068616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.05380768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.05384901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.056644298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.056664858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.056675438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.056686198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.056699578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.056710248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.056720428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.056730558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.056740628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39d7fee8-5854-41a4-8255-220b1d71e963","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.06802949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.06803859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.069104177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.069184657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.067966849Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.067966849Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.069295168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.069304578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.070364924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.070395675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.067966849Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.070409715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.070422125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.070438415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.070449095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.070458765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.074074388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.074105048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.076849465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.076861195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.076883975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.076894696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.076908306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.076919046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.076929086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.076942946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.076953196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"36ecd975-eb93-4369-9780-c84378c85fc5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.088234608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.088243308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.089358255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.089437515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.088173057Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.088173057Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.089550946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.089559026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.090634583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.090665463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.088173057Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.090681153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.090693613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.090703873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.090714503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.090724033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.094378356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.094411636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.097190844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.097204974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.097234624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.097245114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.097255494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.097265824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.097276034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.097286265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.097296365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"92477421-ef05-47e0-a41c-0f06f1e94dd7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.1075943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.10760406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.108736187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.108819708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.107525450Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.107525450Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.108932588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.108940698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.110019815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.110053976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.107525450Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.110067926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.110079946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.110096146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.110108146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.110117616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.113815799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.113858459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.116624847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.116642057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.116664377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.116676177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.116688907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.116699047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.116709157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.116719627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.116729818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b09f766-ec38-4f4d-ae00-fd93d21e1da7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.128033749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.128043119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.129202127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.129285017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.127966999Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.127966999Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.129397678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.129405728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.130491405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.130521825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.127966999Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.130535715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.130547675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.130564375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.130574785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.130584215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.134278119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.134313419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.137075226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.137087796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.137110976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.137121686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.137132377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.137142467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.137152647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.137164587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.137175057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"40a86035-4ef1-443f-bd14-48c6f490747a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.148474929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.148484229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.149629256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.149710986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.148410318Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.148410318Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.149822137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.149830177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.150882704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.150912814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.148410318Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.150929314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.150941334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.150951534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.150961994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.150971524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.154637237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.154674018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.157423375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.157435175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.157459305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.157469685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.157480205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.157490315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.157500375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.157510675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.157521096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a8e61cf-66e6-40fd-8577-2b1b029f6ca7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.168877438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.168889148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.169990715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.170070605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.168810057Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.168810057Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.170179976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.170187956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.171278243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.171311873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.168810057Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.171326463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.171338693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.171348983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.171360703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.171370253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.175010216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.175047976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.177798074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.177809304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.177833934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.177844474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.177854764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.177865014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.177875144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.177885594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.177895634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"32e73ecb-c88d-4091-aa7e-4f6e87375ec5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.189185396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.189194006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.190404144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.190478554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.189121006Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.189121006Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.190587735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.190595715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.191682472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.191716022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.189121006Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.191730162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.191742162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.191752362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.191762922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.191772432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.195461586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.195499146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.198285543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.198296243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.198317654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.198327964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.198338004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.198348804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.198360214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.198370364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.198380424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f71ebbef-fb47-48c7-8532-a826f330a47c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.209668596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.209677466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.210811463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.210887363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.209604815Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.209604815Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.210994454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.211002404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.21202921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.212063141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.209604815Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.212079191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.212097301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.212107781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.212118151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.212127561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.215768864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.215804734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.218552462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.218563412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.218585062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.218595602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.218605752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.218616132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.218626192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.218636292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.218646382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"19047830-9a89-471b-9529-ee9806d19dfc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.229987864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.229997714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.231134761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.231219682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.229925814Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.229925814Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.231334993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.231343143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.232388889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.232423199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.229925814Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.23243733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.23245644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.23246892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.23247936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.23248885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.236176163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.236210703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.238973191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.238984701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.239006791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.239017201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.239027861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.239038111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.239048231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.239058351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.239068471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b24a4fb4-82d2-4375-b546-f0bd0797603a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.250371383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.250380703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.25152337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.251603561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.250306753Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.250306753Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.251715361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.251723412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.252824158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.252858399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.250306753Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.252872489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.252884949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.252895229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.252905679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.252915119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.256499102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.256535672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.259279479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.259296729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.259318929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.259329449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.259340289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.25935202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.25936246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.25937286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.25938316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"435ddca3-f446-4381-9482-d42db6165a74","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.270666171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.270675941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.271811299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.271888609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.270602531Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.270602531Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.2720084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.273095797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.273129667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.270602531Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.273143947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.273156227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.273166627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.273177277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.273186747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.27677651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.27681356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.279562457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.279576157Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.279607578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.279617988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.279628568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.279638678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.279648868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.279659318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.279669368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"042b9753-3386-4128-a2cf-0f1f4841651e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.29102097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.2910299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.292112517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.292192878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.290955560Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.290955560Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.292305628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.292313718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.293412645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.293446555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.290955560Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.293460655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.293472746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.293489486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.293500136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.293509746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.297185639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.297226189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.299969336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.299985527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.300014467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.300024837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.300035127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.300045687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.300055797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.300065897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.300075937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc7fe5a5-edbb-464d-b3ba-b44bc8ed671a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.311372859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.311381949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.312508776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.312588336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.311307268Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.311307268Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.312698587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.312706627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.313766654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.313800514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.311307268Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.313814664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.313826704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.313842404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.313852984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.313862465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.317597118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.317636418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.320376926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.320393036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.320416006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.320426336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.320436736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.320448436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.320458616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.320468886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.320479066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45ff0483-35f4-4720-9899-475b7c53a876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.331765958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.331774588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.332906735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.332980935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.331703807Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.331703807Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.333090456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.333098626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.334142853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.334176063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.331703807Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.334190233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.334206053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.334221853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.334232473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.334242043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.337976217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.338028437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.340982746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.340999796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.341023086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.341033456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.341043876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.341054516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.341064496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.341074626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.341085966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21b888a3-01cd-48ef-8ad3-fbd728046fa0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.352397548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.352406338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.353606816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.353690366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.352330437Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.352330437Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.353805037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.353813057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.354904564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.354937184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.352330437Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.354951184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.354965584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.354978585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.354989125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.354998645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.358738978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.358779998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.361661407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.361677517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.361712137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.361722417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.361732597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.361743027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.361753117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.361763177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.361773207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50993836-1f80-4ede-abdc-f4b644758845","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.373086679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.373095849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.374262646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.374345447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.373020638Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.373020638Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.374455268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.374463298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.375559375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.375594005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.373020638Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.375607985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.375620125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.375635735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.375646315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.375657035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.379437579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.379478359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.382241377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.382252527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.382272717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.382282947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.382294277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.382304857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.382314857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.382324797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.382334987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd42cdcf-4892-4f6e-bd07-1bef36c3869a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.393621529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.393630169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.394759796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.394835507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.393559468Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.393559468Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.394940837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.394948727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.396054824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.396090005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.393559468Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.396103995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.396115785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.396128005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.396138455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.396147925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.399798388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.399844478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.402750166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.402769697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.402780987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.402791907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.402802237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.402812317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.402822907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.402833097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.402846267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dbab7875-994f-499a-83ad-c5f8ba3f0db1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.414138739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.414147399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.415274026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.415355436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.414074778Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.414074778Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.415469907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.415478057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.416541374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.416572074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.414074778Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.416586104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.416599454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.416612474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.416623204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.416632814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.420299358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.420342208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.423173356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.423193226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.423203676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.423214486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.423224976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.423235086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.423245316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.423255786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.423265906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"dfabf0f6-874f-45ea-b63a-2abe3664aeb8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.433558571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.433567561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.434658168Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.434736368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.433493931Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.433493931Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.434843329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.434851289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.435966996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.436000837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.433493931Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.436014817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.436026797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.436037387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.436047937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.436058577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.439816861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.439855771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.442642669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.442656229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.442681369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.442691779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.442703299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.442714009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.442724129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.442734629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.442744959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"90e4f8e0-6cb4-4f67-88b6-af238232cc13","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.45403063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.454039841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.455165178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.455244528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.453968400Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.453968400Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.455357319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.455366469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.456414016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.456448356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.453968400Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.456462446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.456474616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.456484936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.456495376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.456504806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.460097879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.46013907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.462911237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.462924757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.462943347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.462953727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.462964037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.462974547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.462984697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.462996468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.463006538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10a91ccc-2cdb-4e8d-90c6-35feaf0f3851","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.474308329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.474317299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.475422876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.475504756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.474244508Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.474244508Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.475620407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.475628697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.476724194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.476758504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.474244508Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.476773975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.476793045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.476803545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.476813985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.476823445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.480458718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.480497468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.483244996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.483262236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.483282326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.483292686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.483303046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.483313346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.483323506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.483333866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.483343966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ccadec12-91ec-4ac3-8f24-bc32a93c666a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.494639377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.494649257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.495748504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.495822765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.494574957Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.494574957Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.495934226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.495942306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.497010553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.497043433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.494574957Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.497057663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.497077173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.497087603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.497101053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.497110643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.500900057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.500933918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.503678525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.503691065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.503713075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.503726945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.503737295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.503747335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.503757835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.503768205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.503778345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"db960e03-b988-47c8-8820-e63b9e198bee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.515074987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.515083957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.516205094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.516286204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.515011936Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.515011936Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.516400545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.516408625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.517448602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.517482472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.515011936Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.517496492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.517509042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.517519192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.517529652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.517539152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.521290226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.521327767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.524106294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.524126374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.524137024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.524147524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.524157704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.524168224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.524178434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.524192065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.524202135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"029764be-df35-4da9-81c3-b0d655bca1e2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.535483376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.535492206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.536609203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.536687233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.535420495Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.535420495Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.536799164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.536807274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.537867561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.537901891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.535420495Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.537917381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.537935881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.537946231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.537956701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.537966151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.541711965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.541758916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.544488543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.544507873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.544518643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.544529163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.544539823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.544549963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.544560213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.544570343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.544580354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"38aee2f9-d224-4fa3-9649-2565c7c0d556","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.555870615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.555882355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.556993772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.557071492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.555809434Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.555809434Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.557183243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.557191313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.55825764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.55829106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.555809434Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.55830527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.5583173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.5583277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.55833952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.55834904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.561963543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.562002674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.564725601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.564744831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.564755061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.564768601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.564778741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.564789021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.564799271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.564809501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.564819542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10dbd1ae-3d4b-4453-affe-c1746a559437","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.576099863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.576108603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.577162929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.57724034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.576037922Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.576037922Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.57735251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.57736048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.578404507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.578439817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.576037922Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.578453867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.578466067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.578476237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.578486838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.578496338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.582173301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.582218232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.584999659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.585018099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.585028489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.585038919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.585049299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.58505947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.5850728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.58508316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.58509324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5dcfd876-a302-4682-847c-8f9590ba993c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.596371801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.596380591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.597491428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.597569788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.596310180Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.596310180Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.597680889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.597688949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.598818326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.598849586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.596310180Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.598865066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.598877467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.598887737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.598898267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.598907797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.60259263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.602625211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.605390828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.605403148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.605425468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.605436278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.605446598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.605456759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.605466859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.605477419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.605487549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abe9a259-8432-43a7-811c-bb2a857823a0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.61683488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.61684541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.617970177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.618048468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.616771890Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.616771890Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.618160039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.618168119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.619234005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.619267385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.616771890Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.619281416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.619293776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.619305206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.619315676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.619325156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.623015499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.623054659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.625788737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.625802887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.625831387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.625841687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.625851947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.625862097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.625872107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.625882448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.625892828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"354f264d-23ef-468c-b7b1-3a3b87d358bd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.637188549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.637197239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.638297456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.638371406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.637126439Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.637126439Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.638480417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.638488317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.639538884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.639570214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.637126439Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.639584024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.639596094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.639609284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.639619734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.639629214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.643327378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.643367878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.646098395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.646112536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.646143846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.646154306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.646164946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.646175126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.646188296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.646198416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.646211926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"959f7d3f-aa31-43df-a19a-c024e37d7876","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.657504697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.657513367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.658630294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.658705235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.657444747Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.657444747Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.658816106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.658823966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.659943923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.659978653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.657444747Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.659992633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.660004933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.660017043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.660027583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.660037103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.663447205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.663492175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.666213003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.666231423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.666241753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.666252263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.666262873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.666272953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.666283133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.666293513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.666303623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"82e42ee0-dc60-45cd-b5e1-3a2de28464d3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.676650799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.676660109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.677758025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.677836696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.676587978Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.676587978Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.677948687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.677956627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.679048704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.679079464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.676587978Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.679093374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.679105384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.679122724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.679139354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.679148924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.682721907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.682762177Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.685616515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.685639545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.685650186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.685660586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.685670776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.685681296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.685691336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.685701386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.685711596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"592b492e-ce01-48fd-af4b-3377c167dbc0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.697002137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.697010977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.698081834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.698162735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.696937997Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.696937997Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.698279285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.698287345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.699331942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.699365932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.696937997Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.699380052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.699392132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.699402622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.699413212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.699422702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.703084936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.703127596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.705859773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.705874254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.705905554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.705916094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.705926314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.705939644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.705950114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.705960314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.705970374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a41632f2-f69c-4be4-8dd0-7505ea8a61a3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.717254565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.717263325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.718345252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.718420643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.717192095Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.717192095Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.718531793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.718539703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.71959866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.7196334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.717192095Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.71964789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.71965992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.719670041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.719680861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.719690541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.723356834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.723392954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.726178522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.726192182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.726228822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.726239192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.726249192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.726259562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.726269552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.726279672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.726289652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7f552482-e269-47ef-8f43-fcd51fb51168","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.736579288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.736588008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.737697035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.737777255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.736516757Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.736516757Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.737891316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.737899326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.738990703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.739021563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.736516757Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.739035503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.739048933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.739059123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.739069553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.739079003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.742712516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.742749736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.745559144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.745572144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.745594404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.745604774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.745615254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.745625305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.745635375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.745645745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.745656235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4da12237-39bd-497c-9b94-8679d4570c27","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.756948836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.756957496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.758084504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.758162674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.756885936Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.756885936Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.758279355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.758287365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.759359172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.759394372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.756885936Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.759408322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.759420402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.759435622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.759446132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.759455562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.763234656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.763330777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.766927859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.766942729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.76699749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.76700987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.76703569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.76704772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.76705975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.76707203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.76708401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"20ea6f64-38c7-4dd7-bfc1-346e19ea5ce9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.778596963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.778607463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.779857361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.779977682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.778494873Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.778494873Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.780094373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.780103623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.78117368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.78121009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.778494873Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.78122671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.78123946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.78125096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.78126405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.78127541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.785239345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.785280065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.788055293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.788072443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.788110833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.788123293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.788137073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.788149464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.788162074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.788174264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.788189324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b608fb12-74f0-451a-9097-c72f4cc8a432","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.799488215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.799498485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.800649593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.800730993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.799422545Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.799422545Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.800844514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.800853774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.801955461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.801991141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.799422545Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.802011321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.802026461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.802039021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.802052462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.802062762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.805826635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.805879956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.808640353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.808667713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.808695803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.808708563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.808723294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.808735054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.808749914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.808761294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.808774364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"243d4098-83db-46f7-85b7-1b279367c0fe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.820087156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.820097306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.821201273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.821281683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.820022565Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.820022565Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.821394494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.821403264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.822465831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.822500491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.820022565Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.822520881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.822535991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.822548971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.822560671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.822571861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.826299435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.826338325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.829223193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.829252973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.829264963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.829277474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.829302104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.829316894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.829328714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.829350294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.829396164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c7ba0a89-b974-47f4-9358-dcaab6380a5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.840639596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.840649406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.841774093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.841856703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.840577265Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.840577265Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.841968514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.841979534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.843085761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.843116471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.840577265Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.843140311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.843170652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.843190692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.843201912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.843212092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.846894365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.846939885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.849673263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.849687993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.849711503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.849723903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.849739363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.849751033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.849764193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.849787333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.849799293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50217f86-d169-4078-b8ca-28786a7ed580","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.861091425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.861101695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.862163582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.862248272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.861027625Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.861027625Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.862360613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.862369753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.86345138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.86347504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.861027625Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.863496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.86351104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.86352369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.86353543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.86354557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.867204583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.867261104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.870110572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.870128792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.870156542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.870169172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.870189372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.870216652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.870228473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.870239843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.870251383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2d2f4fe9-ea87-4378-9047-2ad975b76403","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.880569788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.880579848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.881769256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.881853536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.880502198Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.880502198Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.881968487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.881977917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.883051854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.883084164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.880502198Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.883100734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.883134154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.883146614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.883159775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.883169935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.886678337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.886734477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.889544725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.889561145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.889589595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.889608665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.889620145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.889632445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.889646365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.889666425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.889678296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d55f7e95-2614-4f26-a79f-7a448a6cc6f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.901000727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.901011688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.902094534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.902180405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.900931227Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.900931227Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.902303686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.902312756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.903411603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.903449453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.900931227Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.903474113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.903488603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.903501303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.903512863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.903523003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.907097526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.907152346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.909941394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.909969824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.909981324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.909993374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.910005234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.910025044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.910039254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.910061284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.910073615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"25bd6e5a-1769-4e92-b3d9-4c68ec7ffba4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.921371666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.921381796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.922564734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.922641864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.921306336Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.921306336Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.922752815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.922762215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.923870232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.923905662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.921306336Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.923924142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.923938742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.923951293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.923963013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.923973283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.927617426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.927670086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.930448543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.930469804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.930502544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.930514474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.930531434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.930543984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.930555764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.930575494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.930587624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ff20499e-dcd6-43b9-9d84-d4f45179608c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.941895576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.941905486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.943067123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.943163824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.941829736Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.941829736Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.943281835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.943291005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.944391952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.944427252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.941829736Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.944446112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.944459882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.944482332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.944495042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.944505053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.948101975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.948150715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.950857052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.950874613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.950906753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.950920723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.950936303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.950947533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.950959083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.950978593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.950990453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"01563581-69cd-4c12-a007-5b552acfc38f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.962300795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.962310745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.963428242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.963510863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.962236395Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.962236395Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.963627593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.963636774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.9647176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.964741001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.962236395Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.964757621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.964774211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.964795611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.964807191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.964817381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.968437384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.968487114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.971233301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.971252401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.971295982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.971309012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.971322492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.971335262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.971349172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.971364522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.971375662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07ccc3f5-aa54-4133-a258-844b3b14f27a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.982668184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.982678224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.983770191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.983851581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.982605294Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.982605294Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.983964992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.983974002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.985054729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.985090519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:42.982605294Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.985109619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.985125229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.985137239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.98514896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.98515943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.988746102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.988791433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.99153351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:42.9915515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.99159647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.99160913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.99162299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.99163513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.99164657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.991658861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:42.991670641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"80993654-08d7-4acc-9f17-5db6fc2e1700","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.003028063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.003040543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.00418375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.004262971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.002963022Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.002963022Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.004379151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.004388631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.005484768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.005519768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.002963022Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.005537169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.005559699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.005612629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.005624189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.005634319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.009431233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.009476963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.012304781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.012328721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.012357501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.012373192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.012385242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.012396982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.012409172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.012424282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.012444422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75ca5827-bce3-4fbf-897e-2734d7f94d6f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.023745044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.023755544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.024869471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.024950031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.023681303Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.023681303Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.025062932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.025071932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.026128789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.026164419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.023681303Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.026183229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.026197569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.026211879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.026224179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.026234389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.029956703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.030013043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.032913211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.032930802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.032962402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.032974482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.032987492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.033001282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.033014302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.033026802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.033038412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc7d2d18-e681-4c96-878a-bf9e3169cd73","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.044344884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.044354744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.045506691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.045590982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.044275284Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.044275284Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.045704913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.045714153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.04680682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.04683912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.044275284Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.04685545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.04687051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.04688889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.04690102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.04691108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.050494673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.050544463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.053338891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.053361641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.053374071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.053389401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.053402271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.053414511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.053428231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.053446171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.053457811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf3f5463-c8d0-4d6d-ad82-0354bd1e8a76","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.064816663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.064827344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.0659235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.066005811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.064751363Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.064751363Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.066121272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.066130642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.067237479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.067274459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.064751363Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.067292299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.067306809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.067328809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.067340129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.067350069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.071035933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.071087403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.073879361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.073909181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.073926951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.073938621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.073952051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.073964571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.073977531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.073989371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.074001491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"85df0dd5-e100-47f7-bd26-8c8587449a04","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.085305133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.085315453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.0863911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.08647184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.085239242Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.085239242Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.086586031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.086595331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.087681358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.087717828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.085239242Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.087737778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.087751188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.087763369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.087776579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.087787819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.091533552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.091583633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.09437181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.09439114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.09442638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.094438631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.094452261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.094470201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.094481921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.094496951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.094507801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63c27e82-8d50-4269-892c-c8fbbc6cc54b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.105806083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.105815983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.10695897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.10703206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.105739792Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.105739792Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.107164411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.107174161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.108223838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.108260698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.105739792Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.108277388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.108300498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.108313239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.108324539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.108334589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.111910241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.111953821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.114667089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.114684709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.114722719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.114735049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.114750249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.114762319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.114773679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.114787809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.114799269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b387ce74-7bbf-4ff2-9f65-8452e55419e7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.126159941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.126169881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.127282229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.127359579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.126095521Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.126095521Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.127475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.12748408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.128522656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.128557867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.126095521Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.128575827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.128593237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.128606477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.128617577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.128627607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.132371231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.132421111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.135207678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.135232299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.135244519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.135256629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.135270809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.135283469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.135295289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.135306169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.135317709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ea7c09f4-2187-427f-b083-e7bfc5548f69","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.146614851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.146624761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.147760068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.147840329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.146550760Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.146550760Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.147955209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.147964419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.149041666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.149077216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.146550760Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.149094236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.149108477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.149121337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.149133227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.149143367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.15287477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.152920911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.155652138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.155674428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.155688718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.155700998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.155712448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.155727478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.155739198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.155750878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.155762238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f896dedf-0d4f-4ee1-a999-66870ab8c84b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.16705685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.16706676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.168135757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.168215697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.166992130Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.166992130Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.168330798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.168340198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.169404515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.169441175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.166992130Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.169457465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.169480125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.169492845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.169504176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.169514406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.173086658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.173135728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.175985326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.176001546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.176048447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.176064627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.176076317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.176089017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.176102527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.176115467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.176128617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ece50eb-b2f0-4168-9ebc-b452eb4b9a7f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.187482289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.187492149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.188595206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.188676366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.187418488Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.187418488Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.188791367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.188800517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.189835124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.189870424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.187418488Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.189888574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.189914654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.189926424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.189937765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.189948025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.193641018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.193690098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.196401605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.196422896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.196454476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.196467276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.196480786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.196492816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.196505856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.196522606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.196534616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fca3be49-e766-4aa8-8da7-74d31679b899","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.207832547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.207842618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.208938565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.209015845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.207768367Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.207768367Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.209130076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.209139396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.210224753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.210258983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.207768367Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.210277133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.210300373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.210313834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.210325444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.210336914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.214025977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.214065117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.216845455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.216860105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.216881145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.216892815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.216907665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.216923095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.216934665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.216946285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.216959225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"266a2931-3eac-4636-be08-b0d70968d61b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.228265627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.228275807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.229410294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.229489665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.228200346Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.228200346Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.229606375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.229616776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.230715743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.230745913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.228200346Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.230762733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.230780723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.230792223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.230806583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.230818093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.234556597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.234595437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.237408275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.237427105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.237468825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.237485005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.237497725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.237510435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.237523496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.237535836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.237550116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c5f2f662-c42a-4b17-948c-978c1aea7485","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.248846277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.248856107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.249976894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.250055425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.248780557Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.248780557Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.250167816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.250176856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.251225882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.251261593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.248780557Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.251279953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.251302873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.251315783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.251327093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.251337283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.254956326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.254994086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.257777534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.257796274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.257841654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.257854394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.257868824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.257880594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.257894324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.257908334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.257920475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd611fd2-2598-41be-a0e2-8e6484a495c7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.269219396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.269229436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.270347583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.270427053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.269154885Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.269154885Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.270536704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.270546314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.271584321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.271620061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.269154885Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.271636651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.271651971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.271664081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.271676281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.271687491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.275344525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.275386815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.278154692Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.278178623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.278206143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.278220983Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.278234003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.278246963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.278258973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.278270653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.278281653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc76d136-c508-4c43-8dd0-5a8def18a75a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.288576998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.288587578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.289669855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.289748165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.288512838Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.288512838Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.289860516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.289870786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.290921443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.290952513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.288512838Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.290968773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.290983813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.291002103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.291014133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.291024293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.294586926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.294638347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.297434794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.297458215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.297472015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.297485235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.297496885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.297508405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.297520905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.297537925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.297549585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"22af1a9c-fdf5-4d70-8e11-713e6db13282","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.308842116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.308851906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.309943063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.310022654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.308777906Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.308777906Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.310135134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.310144164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.311161061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.311196881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.308777906Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.311214911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.311230211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.311243181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.311254961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.311265162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.314823824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.314861045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.317660702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.317682203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.317695463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.317707733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.317719253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.317732413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.317744753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.317756143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.317768043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c17b42b3-e08b-45bb-ac3c-ec7e3bfef37a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.329062354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.329072594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.330179391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.330264042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.328998054Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.328998054Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.330377512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.330386652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.331477489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.33150944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.328998054Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.33152817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.33154968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.33156382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.33157653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.33158665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.335359394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.335413275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.338164392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.338191112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.338207782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.338222332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.338235963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.338249973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.338261763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.338274083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.338288383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4df637a1-6e82-48f8-8da0-44febfc90251","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.348583198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.348593278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.349716155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.349796535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.348518997Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.348518997Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.349912976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.349922256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.351019893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.351065783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.348518997Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.351085063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.351107004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.351119544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.351144424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.351154784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.354822427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.354874788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.357680396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.357697016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.357721296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.357734816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.357749006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.357761816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.357775916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.357796846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.357810186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"558978a3-468d-480e-bfa0-85c2c799e08e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.369104897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.369114777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.370234655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.370314255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.369039037Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.369039037Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.370428676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.370438346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.371470772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.371505613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.369039037Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.371525313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.371541173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.371554033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.371565853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.371575913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.375214266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.375260236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.377974974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.377996034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.378008474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.378023794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.378035934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.378057154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.378080954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.378092254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.378138565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4a337bb5-c71d-4577-bfc4-12ce229d1769","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.389390966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.389403786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.390478893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.390553553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.389326435Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.389326435Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.390663914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.390673544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.391783191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.391817801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.389326435Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.391836291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.391858981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.391871801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.391884681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.391922362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.395544435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.395591795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.398320682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.398351923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.398368683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.398381633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.398395963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.398409233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.398421093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.398433603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.398445203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a0cf02e3-1e7e-4eff-81a8-ec8a285010e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.409752125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.409762425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.410825831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.410902432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.409687654Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.409687654Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.411011072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.411020452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.412059839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.412095939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.409687654Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.412113409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.412127999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.41214024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.41215203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.41216207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.415839603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.415890853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.418816522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.418840732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.418855952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.418868342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.418879633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.418891563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.418907043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.418918703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.418929843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a0f06a1-e575-48cc-a303-7da1e60f6704","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.430264404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.430285974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.431398371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.431482242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.430182064Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.430182064Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.431600573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.431609903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.432668049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.4327051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.430182064Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.43272285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.43274573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.43275801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.43276921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.43277933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.436271942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.436329233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.439226401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.439252331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.439264542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.439278782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.439291132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.439302812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.439314102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.439325212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.439337282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b03371ae-c305-456f-a95b-84d89c4104fa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.450723604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.450734304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.45180918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.451893641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.450654803Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.450654803Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.452011552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.452020772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.453085068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.453121069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.450654803Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.453138769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.453162689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.453212019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.453223419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.453233409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.456860852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.456915883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.45971869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.45973367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.459759741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.459772221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.459793551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.459805091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.459824761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.459836071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.459848131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"372b76e2-183a-4abd-a4bf-4d01c0e9189c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.471164003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.471174003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.47229917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.472379101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.471090802Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.471090802Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.472494961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.472504471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.473563228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.473598878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.471090802Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.473617368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.473639258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.473652459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.473663779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.473673769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.477330792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.477380022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.48016414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.48018743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.48020239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.48021528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.48022702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.48024282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.48025434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.48026528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.48027651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"05d2f7ee-9fd6-42b2-ab83-458739836ec2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.490587116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.490598036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.491726403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.491807653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.490522615Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.490522615Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.491920684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.491929934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.492967871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.493003101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.490522615Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.493021051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.493045841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.493066471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.493077751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.493088142Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.496687964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.496739035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.499471982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.499489912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.499507502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.499519162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.499538962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.499550572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.499564842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.499584452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.499597433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1d607bf4-8dce-4806-a5ad-037c88331fd4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.510953105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.510962765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.512127052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.512207662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.510890044Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.510890044Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.512321093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.512330353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.51340284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.51343827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.510890044Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.51346394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.51347927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.513491751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.513503301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.513513491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.517180644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.517238424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.520133523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.520159053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.520173773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.520186513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.520197593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.520210993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.520225013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.520236743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.520248353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aa7be5e1-8ff2-4098-847f-6b64f6a2b1cd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.530570749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.530580469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.531671136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.531755456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.530503328Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.530503328Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.531870887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.531880057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.532865833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.532901133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.530503328Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.532925944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.532948584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.532960814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.532971964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.532982004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.536653197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.536705617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.539462505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.539486605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.539516725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.539530115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.539542555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.539564665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.539580025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.539600336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.539612096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"219dc497-3f82-4ff5-9bf4-b47085cc51f7","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.550910187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.550920637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.552010464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.552092535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.550846697Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.550846697Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.552204895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.552214406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.553263482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.553299002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.550846697Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.553319122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.553332333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.553344943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.553357843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.553367813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.557012426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.557067636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.559784023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.559802633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.559841294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.559854654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.559874424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.559885884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.559905624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.559917934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.559932014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fa32b8b2-ae69-4539-80c0-f96cf3406ff5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.571232536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.571242496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.572335403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.572414763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.571170085Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.571170085Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.572527494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.572536814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.573568781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.573603871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.571170085Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.573628751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.573657671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.573668971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.573680281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.573690321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.577267244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.577325914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.580073712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.580092582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.580135522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.580150422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.580161622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.580173472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.580185602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.580206542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.580218182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"3b86208f-a27c-43a4-ac3b-a13b35025059","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.591519124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.591529474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.592658051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.592740002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.591453174Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.591453174Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.592852633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.592862083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.593904419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.593938339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.591453174Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.59395814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.5939714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.59398465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.59399746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.59400933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.597654023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.597699123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.6004323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.60045355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.600474311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.600494771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.600509891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.600522191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.600533381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.600544941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.600589981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c792629f-f894-4812-a6a9-378f0b8028d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.611848343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.611871573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.6129949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.61307647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.611771712Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.611771712Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.613188851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.613197911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.614312528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.614341828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.611771712Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.614359539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.614381119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.614394169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.614406219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.614416369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.618128682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.618174093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.62096122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.62097941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.62102041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.621036571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.621047851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.621059691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.621080311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.621100521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.621114681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"554f3249-a8ca-46f3-b8a4-527293171e44","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.632401033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.632410943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.63356178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.633641751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.632338492Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.632338492Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.633753701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.633762861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.634879358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.634910299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.632338492Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.634927469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.634948689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.634961549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.634973519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.634983849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.638588642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.638628742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.641400549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.64142384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.64143714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.641449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.64146923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.64148132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.64149616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.64150793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.64151937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"205066b3-3642-4b78-ac6d-b007a10f74ce","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.652807052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.652817462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.653883799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.653963279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.652743541Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.652743541Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.65407739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.65408636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.655186327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.655221287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.652743541Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.655239287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.655255287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.655267947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.655279677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.655292957Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.6589359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.658987111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.661739668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.661758018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.661803358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.661816378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.661837869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.661853849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.661866809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.661879529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.661891729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d3cecbb1-70a5-4480-b771-f613cee1d181","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.673186961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.673197401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.674343628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.674421948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.673123530Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.673123530Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.674533689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.674543989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.675639426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.675675176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.673123530Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.675692036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.675715067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.675727527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.675739127Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.675749117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.67940104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.67946041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.682149747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.682171307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.682186587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.682203367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.682214688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.682226188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.682238058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.682255548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.682266488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8f4ba2fe-68f9-44e2-950d-60a9121ebac9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.692560113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.692570533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.69367091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.693751031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.692496843Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.692496843Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.693864321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.693873602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.694928808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.694960628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.692496843Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.694980418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.694999229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.695012339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.695023739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.695033609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.698658212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.698704532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.701488689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.70151245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.70153747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.70154966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.70156117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.70157431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.70158739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.70159905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.70161004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d9258a0c-7b75-4ae7-9af1-fc2f477a9c72","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.712912082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.712933482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.714071209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.71415009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.712838412Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.712838412Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.71426585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.714275271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.715287557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.715322347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.712838412Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.715347247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.715371987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.715383008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.715395748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.715405728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.719068931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.719113571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.721878468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.721901969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.721919809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.721934209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.721947839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.721959789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.721971289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.721991219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.722003079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cd48a675-2a2e-4ba4-a1d2-31e24a2fc0ba","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.732612546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.732622716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.733789124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.733869664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.732546446Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.732546446Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.733997495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.734006495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.735094592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.735126422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.732546446Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.735148533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.735162623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.735186833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.735198543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.735208493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.738830896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.738875856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.741725314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.741748264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.741760974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.741774134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.741785894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.741807744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.741820035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.741834605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.741852195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c4eae787-abe2-45a8-b902-604b9df25c5b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.753146126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.753156186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.754252383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.754332904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.753080546Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.753080546Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.754439934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.754449475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.755472291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.755508451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.753080546Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.755530681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.755545572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.755558292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.755569922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.755579702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.764924861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.764980921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.7679938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.7680154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.76802762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.76804895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.7680604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.76807151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.768091341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.768102681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.768114431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bacb02c2-1170-407a-ab94-8c4b066aa8aa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.779488303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.779502883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.78069022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.780796161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.779404252Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.779404252Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.780916642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.780926562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.782066529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.782104679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.779404252Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.782122409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.78214017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.78216185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.78217534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.7821854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.786226405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.786279636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.789195284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.789211474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.789245374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.789259854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.789274494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.789286595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.789298335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.789310175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.789322125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4b3e5d5-174e-441d-a7bb-013ff3f6c3c6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.800644507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.800654697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.801853184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.801943785Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.800577156Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.800577156Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.802058836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.802067946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.803174643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.803210723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.800577156Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.803236073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.803250763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.803262803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.803274383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.803284513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.807108037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.807175528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.809970805Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.809992585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.810006466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.810019326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.810031166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.810042656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.810059256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.810070556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.810082066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21ecbc26-da78-43a4-9314-7fe0ceb87e6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.821394848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.821405938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.822550445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.822633066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.821331427Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.821331427Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.822743266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.822753036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.823845893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.823881324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.821331427Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.823900814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.823915324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.823928424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.823940214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.823950174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.827707138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.827745248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.830549525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.830574006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.830587326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.830599426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.830611106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.830624496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.830636646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.830648036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.830658776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d7e36cff-6c30-4322-9b0c-8dcdb1b4722b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.841952488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.841966188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.843093335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.843183696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.841888307Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.841888307Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.843299576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.843308846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.844394013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.844429613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.841888307Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.844447534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.844470064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.844483944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.844495094Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.844505234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.848384738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.848443139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.851290867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.851309527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.851338767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.851351347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.851365807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.851378207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.851389257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.851400697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.851412307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"332955d4-fc49-49f4-853b-eef5f9d47d8d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.862716709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.862729319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.863913307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.863990587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.862649589Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.862649589Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.864103878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.864113458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.865178725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.865212995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.862649589Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.865238815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.865265205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.865276235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.865287655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.865297675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.86921517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.8692626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.872066508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.872085258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.872126068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.872139419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.872154049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.872176579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.872188569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.872201959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.872214529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e11ef25d-edb1-44ee-8f9c-a87c657f6b3b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.883515701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.883525561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.884675998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.884755479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.883451630Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.883451630Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.884871459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.884880659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.885957646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.885995166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.883451630Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.886012656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.886034997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.886047747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.886059407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.886069427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.889966361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.890007792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.892832039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.892847419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.89287202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.89288535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.89289801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.89291196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.89292378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.8929443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.89295694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ca97019-90a4-41aa-801e-f5865d7015db","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.904260152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.904270302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.905350789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.905430369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.904196192Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.904196192Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.90554367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.9055527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.906644017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.906679387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.904196192Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.906696837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.906711557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.906725237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.906736928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.906746888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.910560652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.910607972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.91345541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.91347147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.91348662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.91349854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.91350991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.91352146Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.913542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.91356233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.913573961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"321b1d21-40f2-4a0b-b5a9-5618beafb275","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.924864622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.924874362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.925979579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.92605977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.924801282Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.924801282Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.9261725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.926181611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.927286717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.927313298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.924801282Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.927331118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.927355288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.927368568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.927380128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.927390068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.931010881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.931062151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.933774078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.933800378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.933830319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.933846299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.933857969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.933873199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.933885049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.933896769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.933907779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7560ca2b-2f82-4398-96ee-34c64d476f42","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.945216661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.945226811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.946386988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.946466299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.945151191Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.945151191Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.94657892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.9465884Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.947672866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.947704557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.945151191Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.947721457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.947737947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.947749327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.947761777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.947771967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.95144981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.9514985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.954319758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.954340848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.954353068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.954369519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.954381189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.954394369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.954415879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.954427509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.954439389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95a49193-e36e-48c5-a353-9914f375bcb3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.965725361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.965737911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.966884328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.966958858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.965659690Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.965659690Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.967067509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.967077119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.968195626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.968230856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.965659690Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.968247617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.968267687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.968281017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.968292447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.968302297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.97195438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.9720149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.974911358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.974930379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.974964669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.974976579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.974996209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.975007379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.975020459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.975036969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.975049239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f329c45c-58d8-474e-8a02-80fa711bdbd5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.986379911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.986390051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.987553849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.987635659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.986314841Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.986314841Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.98775072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.98775985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.988873387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.988897187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:43.986314841Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.988913427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.988929227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.988952417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.988964458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.988974738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.99255074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.99260349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.995397398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:43.995415798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.995445988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.995462208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.995475709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.995488019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.995500909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.995512779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:43.995523699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eae5e104-a51b-41b6-8d2b-5d211e8296b3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.006834451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.006844851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.008043578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.008125819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.006761570Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.006761570Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.00824131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.00825068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.009363917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.009399977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.006761570Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.009416387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.009439237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.009451827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.009463527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.009473747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.013335872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.013378602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.01621529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.0162387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.0162522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.01626591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.01627767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.01629079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.01630714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.01631948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.01633435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a23e92d9-d6ca-4dd8-979d-a6d9aa904328","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.027632462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.027643172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.028794939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.02887517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.027567302Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.027567302Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.028988871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.028998091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.030069228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.030104758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.027567302Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.030129258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.030145918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.030158238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.030169488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.030179748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.033950432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.033986682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.03680854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.03683066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.03684427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.03685838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.03687022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.03689095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.036902551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.036914261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.036926431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"10fe89c5-5c40-4531-9286-fd3b4f22c37f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.048212962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.048222632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.049337269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.04941833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.048150472Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.048150472Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.049533181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.049542431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.050631008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.050666148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.048150472Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.050683828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.050701148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.050713148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.050725518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.050736748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.054586072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.054639363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.057490881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.057506391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.057531841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.057545361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.057578411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.057590441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.057602391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.057614742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.057654882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"48352c41-31d6-4820-a59d-c0eaf6d08fbf","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.068900193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.068909663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.070090791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.070171341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.068836463Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.068836463Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.070289802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.070300132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.071394429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.071429829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.068836463Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.071454269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.071479849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.071491159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.07150251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.07151271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.075113182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.075171773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.07796829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.07798669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.078025061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.078037731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.078058041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.078071001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.078082861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.078096941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.078109401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d70707bb-d6fe-4107-88b1-7b1511be98e4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.089461823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.089471473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.090605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.090684521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.089397993Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.089397993Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.090792702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.090802232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.091900239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.091936269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.089397993Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.091954879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.091969469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.091983579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.091995619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.092005839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.095709613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.095758923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.09852546Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.09854284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.098579081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.098591021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.098604431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.098621991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.098633451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.098648821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.098660061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1499de07-0437-4aaf-9b3e-99261a80bd9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.109952053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.109962203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.11114093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.111227851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.109887802Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.109887802Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.111344802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.111354322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.112439148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.112474299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.109887802Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.112491429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.112506829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.112519609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.112535789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.112545619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.116132482Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.116174652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.118920529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.118942309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.118956469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.11897194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.11898379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.11900654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.11901788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.11902971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.11905051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8871d054-3a3d-42a4-8d9f-66bf9536b9c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.130347462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.130357502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.131463239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.131545849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.130284281Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.130284281Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.13166132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.13167067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.132780417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.132815027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.130284281Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.132832457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.132854388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.132867298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.132878868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.132888888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.136615101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.136668212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.139446259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.139467199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.139481519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.139494189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.139505889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.13951733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.13953703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.13955123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.13960843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"95d2f67f-b057-4a1d-9263-56e99e79e323","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.150909242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.150919182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.152049979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.15212836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.150846511Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.150846511Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.15224237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.15225153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.153321497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.153356367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.150846511Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.153375367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.153389247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.153410118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.153421588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.153431698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.157054321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.157107611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.159914469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.159937349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.159949539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.159961109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.159973679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.159986679Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.159998959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.160011549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.160025189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"242ef43e-2cb1-4c2e-b051-660b17c89690","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.171316211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.171326671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.172446818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.172526349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.171252850Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.171252850Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.172639749Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.172648859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.173729046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.173764806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.171252850Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.173789746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.173812367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.173823837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.173836297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.173846387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.177721621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.177767171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.18071909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.18073924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.18077935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.180797411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.180812801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.180825711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.180837971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.180858171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.180870311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d69a9e2f-1998-4ddc-a220-3905e9c63fb4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.192205483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.192215323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.19334431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.19342721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.192138522Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.192138522Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.193541161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.193550191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.194629548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.194665508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.192138522Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.194683139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.194702219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.194715879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.194727829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.194737939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.198574633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.198616863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.201453851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.201469361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.201493521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.201506012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.201527052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.201540702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.201554912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.201566312Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.201578662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c76012c8-4c40-4839-8e67-dcbbafe7a9d4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.212922904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.212932764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.214132621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.214219172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.212859703Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.212859703Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.214332643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.214341773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.2154194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.21545492Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.212859703Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.21547352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.21548876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.215502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.21551404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.21552424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.219282044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.219329704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.222088862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.222107332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.222143732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.222156232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.222169052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.222184852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.222196182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.222211362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.222224273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"63500065-6be2-4e0a-a769-7041717504e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.233520714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.233532814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.234713602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.234782662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.233456824Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.233456824Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.234891113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.234901173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.2359971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.23603239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.233456824Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.23604992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.23606434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.23607819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.23609316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.236103071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.239756674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.239809744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.242552181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.242570001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.242612962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.242624952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.242636632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.242656742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.242669302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.242686352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.242698732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"0bbff8c3-b261-416e-b2f6-9773a532630a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.253998454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.254008714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.255167591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.255246902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.253933613Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.253933613Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.255361832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.255371302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.256480769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.25651259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.253933613Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.25653021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.2565453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.25655921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.25657092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.25658101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.260230613Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.260281853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.26300509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.263023731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.263059511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.263071781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.263089561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.263101991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.263115291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.263128391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.263145591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b84fe94c-fa37-4b36-9101-3926255a8d54","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.274498703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.274508893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.275707321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.275788192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.274432663Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.274432663Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.275902232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.275911272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.27709809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.27713371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.274432663Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.27715343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.27716655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.27719076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.27720282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.277212591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.280804943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.280861113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.283785752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.283809352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.283821912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.283833632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.283845282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.283858232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.283874592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.283886363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.283897403Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"26a64b48-d41f-4ad4-b808-5a3fbbf6f714","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.295221994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.295232194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.296427672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.296513702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.295154303Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.295154303Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.296630423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.296639753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.29773995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.29777666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.295154303Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.29779377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.297816441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.297830471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.297841661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.297851771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.301622795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.301660495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.304528233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.304550753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.304566443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.304582473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.304593433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.304617324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.304628804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.304640504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.304653414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cb927fae-2265-42c2-a27c-aab7c81e7889","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.315951435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.315961065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.317132503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.317215193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.315886805Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.315886805Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.317330374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.317339464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.318423611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.318460121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.315886805Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.318478151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.318501652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.318514062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.318525452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.318535452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.322325926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.322368756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.325183104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.325205384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.325218814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.325236504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.325248074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.325264374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.325276224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.325297594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.325309034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5877269-a8fb-49a9-bfca-829a4507bc5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.336614556Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.336624346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.337750063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.337830284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.336547825Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.336547825Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.337944464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.337953905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.339006831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.339038322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.336547825Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.339055882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.339078352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.339092002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.339103732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.339113852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.342939396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.342980716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.345901975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.345927015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.345945715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.345957465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.345969455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.345984065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.345996545Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.346009395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.346020875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4c88610d-b5cb-49b7-9a46-840f9acf5d3e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.357345637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.357355477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.358521745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.358601915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.357278257Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.357278257Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.358716166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.358725516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.359883303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.359919744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.357278257Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.359937254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.359961864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.359974774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.359986234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.359996324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.363730078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.363777368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.366613776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.366630266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.366651156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.366663286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.366674536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.366693666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.366705426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.366718106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.366738317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f4f8921f-50f3-4cfc-87ae-73a2dd430435","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.378038648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.378048758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.379171295Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.379254005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.377973467Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.377973467Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.379369366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.379378506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.380481013Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.380516683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.377973467Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.380540944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.380555284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.380567764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.380579104Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.380589124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.384300188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.384350738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.387122945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.387145026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.387176456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.387190506Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.387206886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.387220006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.387233226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.387246356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.387258256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"044fe318-3ce1-4fef-a370-ff1feb3ea131","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.397568411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.397578401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.398693708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.398773179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.397502701Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.397502701Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.398883819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.39889316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.399992897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.400028187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.397502701Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.400045517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.400070007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.400082767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.400094437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.400104457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.40359855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.4036539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.406453408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.406471378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.406511938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.406523768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.406535528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.406547608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.406561998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.406580839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.406595129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a926b181-a9f6-4004-be4c-107ac1b5266d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.41790673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.41791688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.419018807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.419098227Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.417840209Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.417840209Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.419225998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.419235818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.420386626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.420419666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.417840209Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.420437176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.420454666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.420467076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.420478516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.420488606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.4241925Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.42424738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.427061528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.427087418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.427108148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.427120488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.427147329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.427159399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.427170779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.427190629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.427203599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8a1e8804-d2c1-4ca2-978b-9ffea46b40c9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.43849672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.43850727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.439654407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.439736958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.438431570Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.438431570Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.439852119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.439861509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.440915776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.440951846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.438431570Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.440969966Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.440993436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.441005846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.441017416Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.441029016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.444616039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.4446719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.447388197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.447406037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.447448517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.447464907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.447478307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.447490897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.447504017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.447516327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.447528307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"602563cb-a081-4221-ba0e-6c5074cde6f5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.458828449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.458838319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.459978526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.460059307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.458765128Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.458765128Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.460176487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.460185697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.461301505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.461336565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.458765128Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.461353975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.461377005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.461389495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.461401035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.461411185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.465087079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.465141859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.467913536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.467930147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.467967087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.467983257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.467994707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.468015367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.468027237Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.468042917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.468056657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"52cc0c1a-e37b-4699-ac83-eef2efe9c830","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.479349808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.479360088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.480443865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.480524486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.479284998Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.479284998Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.480639637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.480648617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.481733183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.481768274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.479284998Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.481784674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.481803824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.481815494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.481827774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.481837914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.485578668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.485621058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.488398436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.488413196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.488439296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.488452346Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.488472916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.488485107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.488499027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.488511107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.488530977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4ac35e3d-3308-4ad2-9df2-6d5124dfc5ee","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.499822768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.499832578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.500956135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.501035226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.499759387Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.499759387Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.501148516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.501157896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.502246573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.502281823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.499759387Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.502301513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.502314864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.502327664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.502340074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.502351594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.506108338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.506151138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.508947056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.508980236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.508992876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.509005526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.509020136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.509040097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.509060567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.509072377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.509084417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"023a5257-5bd5-403b-8058-ca540f952bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.520373358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.520383138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.521513535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.521594946Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.520307417Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.520307417Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.521708826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.521719496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.522788263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.522819933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.520307417Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.522836183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.522857133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.522870494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.522882144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.522892214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.526558837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.526614678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.529509786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.529525696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.529555676Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.529568076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.529580036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.529594027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.529606047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.529619107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.529630767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5c75339f-4d87-47f3-a314-77893493dbdd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.540936808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.540947328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.542087485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.542171286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.540869957Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.540869957Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.542294566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.542303837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.543425724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.543462174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.540869957Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.543482404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.543506194Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.543518684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.543530254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.543540314Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.547294119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.547347359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.550148527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.550165587Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.550198137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.550213927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.550226337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.550238377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.550250417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.550265327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.550277137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"68d93973-28ce-4a7c-9bce-813a21964d85","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.560582602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.560592632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.561699709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.56178078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.560516232Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.560516232Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.56189374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.56190305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.562974027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.563006857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.560516232Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.563024398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.563045978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.563059498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.563072678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.563082728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.566823451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.566859862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.56972232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.5697495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.56977555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.569790671Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.569803431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.569815861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.569827411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.569844301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.569856561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fc54582c-6faf-423a-901f-b8b17bb18117","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.581146952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.581156972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.582261869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.58234089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.581082652Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.581082652Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.58245236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.582462181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.583559317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.583594888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.581082652Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.583613338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.583635898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.583655858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.583667358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.583677438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.587375221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.587421862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.59017548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.59019757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.59022107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.59023326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.59024595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.59025802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.59027334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.59028958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.5903016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"93edd4e5-e9e4-4151-842c-1ff9583078c5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.600654396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.600664626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.601771733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.601851923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.600590535Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.600590535Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.601964864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.601973944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.603039291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.603071841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.600590535Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.603091891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.603116191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.603127771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.603144321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.603155341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.606916195Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.606975845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.609910154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.609925794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.609963605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.609975965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.609991105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.610002675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.610027385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.610039935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.610051335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"94870c4f-d1c3-4ce3-9872-a8866cab6ed4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.621370817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.621382907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.622456293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.622540014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.621303606Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.621303606Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.622664535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.622673935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.623767322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.623800642Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.621303606Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.623816962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.623841582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.623855352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.623867982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.623878202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.627480035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.627534956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.630314703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.630329684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.630351484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.630363274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.630375024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.630387804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.630400594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.630413394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.630424594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2b951e0f-6c4a-4f23-a9f6-d929438fa9f0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.641725485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.641735655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.642873253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.642950343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.641659945Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.641659945Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.643061574Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.643070814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.644158211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.644195071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.641659945Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.644213611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.644228541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.644240721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.644252471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.644262751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.647821284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.647867374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.650669452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.650691182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.650726812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.650738962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.650751882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.650766792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.650782662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.650794792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.650806533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9793ef00-b2f4-48a7-9b7b-048fa964f3bb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.662158515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.662168745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.663292552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.663373452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.662093234Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.662093234Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.663489263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.663498453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.66456645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.66460133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.662093234Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.66461937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.66463441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.66464759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.66465881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.66466902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.668368824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.668418264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.671281802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.671296932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.671324092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.671339922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.671352543Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.671364363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.671376643Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.671397583Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.671412133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"159e4c28-c5d2-4e6c-9760-1ca10733c14e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.682724495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.682736305Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.683929752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.684011933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.682657994Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.682657994Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.684126624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.684135814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.68523172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.685267031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.682657994Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.685283511Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.685305821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.685319661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.685331041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.685341001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.689150825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.689203595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.691959943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.691978053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.692016863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.692036553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.692049084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.692063584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.692075114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.692085974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.692097274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"11c1c7e7-0178-41da-9fda-b145df2f7823","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.703392225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.703401425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.704489972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.704572783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.703327405Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.703327405Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.704688704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.704697854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.70576712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.705802621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.703327405Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.705819631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.705835191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.705849791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.705862591Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.705872761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.709692935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.709742405Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.712557213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.712576713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.712612344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.712625684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.712639324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.712653774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.712669254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.712680904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.712692224Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"baf64d87-27ab-4b49-8604-3b2ba4ebef2e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.724043116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.724053096Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.725098153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.725178873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.723977926Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.723977926Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.725292874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.725301864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.72627744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.72631266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.723977926Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.72632951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.726351701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.726364251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.726375781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.726386021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.730131544Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.730171755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.732971942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.732992033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.733015273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.733027383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.733041023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.733056763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.733068903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.733091043Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.733102243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8caf8e1d-06f0-45f6-8be1-8034d878a169","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.744393755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.744404085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.745552212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.745632412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.744329034Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.744329034Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.745746513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.745755783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.74682278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.74685397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.744329034Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.74687139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.74689367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.746911271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.746923261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.746933411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.750766245Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.750822265Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.753767724Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.753796504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.753808484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.753820734Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.753832844Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.753847524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.753858834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.753870794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.753882804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5a71e80c-2db2-4724-9d3d-d90f30cc3849","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.765205716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.765216016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.766309743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.766393324Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.765138276Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.765138276Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.766507215Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.766516115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.767550981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.767586131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.765138276Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.767603871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.767629502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.767641982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.767653192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.767663082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.771530236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.771575046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.774340974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.774361084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.774373244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.774386254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.774399964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.774415024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.774427704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.774448124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.774459665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f3ee2cd5-d237-4a58-a258-77316a1f61d5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.785815747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.785829867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.789438229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.78951951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.785750846Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.785750846Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.789633491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.789642651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.790737178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.790770078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.785750846Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.790787358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.790809728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.790829958Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.790841318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.790851408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.794638072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.794683972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.797516151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.797534291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.797573691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.797586601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.797602331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.797613841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.797626761Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.797641421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.797654632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"736b26dc-00b9-46e4-ae7c-d45e14fe6408","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.808957153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.808967463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.81005795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.81013806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.808892833Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.808892833Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.810256181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.810265281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.811386218Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.811422698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.808892833Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.811447079Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.811470729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.811482539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.811493929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.811503929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.815254523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.815303483Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.818087071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.818105491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.818145741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.818160901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.818172361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.818183741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.818196412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.818221862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.818233812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"adbe799e-7b0d-4dd2-b079-a6a470668571","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.829526453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.829536493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.83069239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.830768781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.829461213Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.829461213Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.830879932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.830889342Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.832017969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.832053329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.829461213Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.832079139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.832105349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.832116109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.832127409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.832140859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.835836603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.835892913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.838675891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.838698401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.838724811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.838736681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.838751381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.838763961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.838775981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.838787941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.838799521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6b8a6511-f54d-47e7-a12d-1498e151f480","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.850155113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.850165004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.85126049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.851340991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.850090283Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.850090283Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.851456122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.851465102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.852555629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.852591609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.850090283Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.852609089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.852624059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.852636239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.852648479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.852658329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.856323592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.856377173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.85911728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.8591444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.85919184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.85920779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.859221561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.859233391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.859245421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.859258131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.859280091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abdd02ab-a265-4f09-8da0-98ea8afa2f1e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.869573266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.869583326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.870769044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.870845184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.869510806Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.869510806Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.870955395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.870965135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.872038432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.872074072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.869510806Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.872098962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.872125752Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.872136982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.872148163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.872158233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.875763025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.875814186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.878576663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.878593033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.878637963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.878649713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.878661364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.878673344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.878688754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.878701154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.878712774Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7273b522-5fa0-452e-ac4a-eab2278c2220","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.890018856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.890028886Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.891135023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.891218753Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.889955035Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.889955035Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.891332634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.891341584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.892387411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.892421711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.889955035Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.892438311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.892454971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.892466351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.892478621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.892489931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.896133634Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.896179784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.898960542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.898981602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.898998562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.899010652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.899027102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.899038992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.899052112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.899063223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.899075383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"60707def-9cc5-4e66-9bfe-4906695b7bbe","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.910369804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.910379474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.911445621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.911526472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.910306754Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.910306754Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.911639902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.911650262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.912694769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.912730029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.910306754Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.912748169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.912772179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.91278455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.91279631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.91280635Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.916510903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.916555603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.919331831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.919356081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.919384261Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.919398121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.919418211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.919438371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.919450242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.919464272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.919520012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4af75820-d93e-4813-b0ba-0c683a4aa187","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.930764183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.930774333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.931905951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.931985121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.930701603Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.930701603Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.932098242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.932107392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.933239019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.933260839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.930701603Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.933280809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.933303599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.933316249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.933327899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.93333787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.937050903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.937099523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.939896061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.939915101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.939945121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.939966491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.939978081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.939998201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.940009852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.940021502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.940035992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"126c848e-9a22-4629-b636-33c111d624c1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.951324633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.951335363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.952463081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.952541941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.951263043Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.951263043Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.952652772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.952661902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.953771039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.953806459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.951263043Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.953824299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.953846419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.953859349Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.953872039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.953882059Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.957434382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.957485822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.960219739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.960236439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.96027443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.96028991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.96030246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.96031409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.96032619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.960347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.96035948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ca9c5e72-b9d9-4db3-a922-17577b82acc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.971652082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.971661872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.972770179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.972849129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.971589802Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.971589802Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.97296455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.97297387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.974054327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.974088767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.971589802Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.974114457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.974136258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.974147928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.974159328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.974169048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.977852551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.977905291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.980735489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.980760259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.980772639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.980784309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.980795969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.98080871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.98082109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.98083661Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.98085066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd0afdf3-720a-43aa-8c39-5a263d65653d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.992146282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.992156552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.993266099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.993345609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.992082561Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.992082561Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.99345773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.99346678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.994503196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.994538607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:44.992082561Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.994556827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.994571097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.994583647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.994595117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.994605207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:44.99822111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:44.99827522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.001089108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.001104908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.001130508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.001143618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.001163938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.001184288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.001195569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.001206599Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.001218169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"39b25ba3-45ce-4d45-b20a-b33ce49a825e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.01250791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.01251796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.013705328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.013784048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.012443870Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.012443870Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.013896899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.013906389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.014989066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.015020026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.012443870Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.015036466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.015058156Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.015071486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.015086067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.015096387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.01888688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.018931721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.021721728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.021736708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.021762509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.021778459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.021790559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.021801929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.021821729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.021833069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.021845399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"21cbf4c2-4953-46f4-a1b5-00dc43c68c9c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.033140941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.033150781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.034288258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.034367329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.033075800Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.033075800Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.034480859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.034490189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.035606296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.035638197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.033075800Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.035655847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.035670697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.035683487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.035694987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.035704687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.039455711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.039510001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.042431639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.042447889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.04247101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.04248363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.04249526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.04250711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.04252122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.04253338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.0425447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f05083b8-72ef-4c16-9a61-9b1eee8cd499","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.053861622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.053871522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.055023229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.05510408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.053794631Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.053794631Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.05523197Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.055241571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.056316417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.056350118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.053794631Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.056370848Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.056385298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.056397608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.056409188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.056419258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.060095211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.060151821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.062944899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.062962699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.063000809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.063013139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.06303267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.06304505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.06305701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.06307241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.06308379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ceb63cef-05e2-4bbb-9dd2-331739d1bff0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.074396932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.074408152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.075502149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.075585889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.074331081Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.074331081Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.0757022Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.07571167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.076815687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.076845917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.074331081Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.076861997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.076877207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.076896657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.076908148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.076918258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.080660161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.080707071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.083490769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.083505719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.083532739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.083546649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.083568069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.08358808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.08359985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.08361234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.08362425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97d5da5b-c4c1-4bf4-9aa6-972fa6a59e48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.094923722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.094933352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.096058249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.096141399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.094853731Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.094853731Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.09625659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.09626602Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.097367037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.097402387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.094853731Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.097433657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.097458418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.097469628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.097480868Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.097490838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.101320952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.101380792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.104488232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.104505282Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.104533632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.104546152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.104559262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.104572002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.104585682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.104599062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.104611173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2431df9c-1a5b-4767-b2e8-b19919454bd1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.115932274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.115942484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.117106992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.117191432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.115864004Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.115864004Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.117307683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.117316923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.1183999Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.11843589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.115864004Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.11845365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.11847527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.11848674Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.118499521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.118509501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.122357935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.122412675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.125252023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.125275103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.125287693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.125299943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.125311863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.125326584Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.125340714Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.125352654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.125373344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bc3c93f4-3f8d-427c-b175-b7e975b1336f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.136661755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.136671916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.137800703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.137882413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.136596915Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.136596915Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.137998244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.138007594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.139094341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.139126371Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.136596915Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.139148741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.139162841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.139177571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.139190471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.139201081Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.142996855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.143033016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.145829963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.145848063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.145888474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.145909134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.145921164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.145941274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.145956454Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.145967784Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.145980274Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d415c233-d2f6-49ca-8fbf-8c34d24ec429","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.157276566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.157286616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.158388263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.158463573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.157213295Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.157213295Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.158576354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.158585864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.159649711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.159686831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.157213295Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.159704411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.159726731Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.159739471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.159750911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.159760842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.163426735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.163473705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.166252882Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.166270852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.166310963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.166326033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.166337763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.166353393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.166365323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.166377553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.166389653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e97b051d-21b1-4e7b-aad1-ee21590fff4a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.177751075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.177762115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.178934513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.179015373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.177680475Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.177680475Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.179127994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.179142394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.180203171Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.180239801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.177680475Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.180256881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.180280181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.180292831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.180304321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.180314491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.184033875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.184078715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.186880943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.186901463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.186914133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.186939893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.186955443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.186967353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.186978413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.186998944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.187016034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45a0e4cd-22b2-4588-9201-88f1c18ff8b6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.198323595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.198334696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.199515023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.199596973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.198256615Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.198256615Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.199712484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.199722004Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.200800581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.200837121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.198256615Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.200854391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.200871132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.200883822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.200895582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.200905522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.204757646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.204817626Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.207684384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.207704075Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.207746495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.207759025Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.207772965Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.207784625Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.207798605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.207811915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.207823695Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"062586db-6256-495d-ab2a-9a9914cd58e3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.219149537Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.219160327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.220340745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.220425575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.219073557Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.219073557Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.220542216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.220551476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.221671183Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.221706923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.219073557Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.221723943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.221750234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.221763154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.221774334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.221784294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.225596708Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.225641628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.228496636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.228519396Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.228532136Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.228544376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.228561266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.228574246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.228586487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.228597737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.228609077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b3f103b6-1a93-4770-9b76-8ac113e01277","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.239969729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.239980759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.241104066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.241186366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.239900878Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.239900878Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.241301517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.241310527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.242368814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.242404504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.239900878Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.242424044Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.242443904Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.242457184Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.242468615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.242478585Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.246334629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.246372929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.249199967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.249229067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.249254797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.249267207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.249285407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.249297758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.249309238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.249320568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.249334548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"70cb0665-a989-4457-a90f-efb17462d6d8","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.26063678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.26064853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.261781497Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.261864517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.260566909Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.260566909Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.261980158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.261989488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.263090535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.263122555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.260566909Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.263145665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.263161485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.263182116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.263193746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.263203906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.26703918Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.26708259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.269904378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.269929458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.269955118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.269967818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.269988518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.270001128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.270015759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.270028799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.270041229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cf9ea22-ac66-4b82-ae80-6384a9db91ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.281352391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.281362841Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.282473238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.282553328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.281284530Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.281284530Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.282668019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.282677379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.283782066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.283818896Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.281284530Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.283835606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.283858316Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.283870536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.283881866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.283893097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.28757927Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.28761577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.290390367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.290405558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.290425498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.290437518Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.290453358Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.290465268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.290476948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.290489158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.290501018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e020690c-c3e0-4d9a-adfe-489c215d04ec","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.30186078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.30187182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.302985557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.303062718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.301793040Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.301793040Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.303194869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.303207719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.304286716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.304322686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.301793040Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.304338796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.304361446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.304374186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.304385536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.304395696Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.30813091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.30818185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.311025678Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.311040818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.311061328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.311073588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.311094018Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.311105798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.311117959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.311143899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.311155759Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bb57eef3-3c11-44d1-9db1-d725e438068f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.32246538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.322476061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.323662638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.323742409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.322397940Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.322397940Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.323857229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.323866809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.324931296Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.324967456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.322397940Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.324988856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.325004027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.325017267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.325028627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.325038637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.32872147Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.32877786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.331597328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.331616428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.331645108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.331657598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.331669638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.331683849Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.331696179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.331707929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.331719419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f5e7193f-011d-4417-bd32-58e83ed9ce7a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.343035861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.343047341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.344190638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.344274898Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.342963950Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.342963950Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.344391699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.344400739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.345489476Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.345525406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.342963950Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.345551376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.345565977Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.345578097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.345591057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.345601067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.34932689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.349371271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.352182328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.352206988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.352237379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.352253049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.352267339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.352279799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.352293259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.352305009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.352326189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5be926ba-18c5-44ce-bccd-6ebc6e6a56cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.363697741Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.363708041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.364882429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.364964809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.363628681Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.363628681Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.36508193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.36509126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.366188117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.366230097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.363628681Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.366255657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.366270128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.366283508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.366295118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.366305038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.370169512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.370219812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.37303338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.37304789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.37307309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.37308598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.373106621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.373131771Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.373151821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.373165061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.373209611Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"183ba9dd-75c3-42e2-b55c-f2bde67d8d4c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.384467093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.384477933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.38563165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.38570822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.384398832Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.384398832Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.385822641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.385832011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.386946608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.386977338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.384398832Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.387002199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.387016919Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.387032779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.387044069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.387054069Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.390854563Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.390893693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.393739071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.393758301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.393788701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.393801381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.393821442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.393833682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.393847242Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.393859402Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.393871392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"e3b99d6c-4b74-4d87-8cf6-3aa5c28075b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.405175423Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.405185963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.406345341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.406427061Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.405106943Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.405106943Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.406538382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.406547542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.407672789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.40770872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.405106943Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.40772764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.40775052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.40776317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.40777592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.40778592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.411440053Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.411498443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.414296471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.414313981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.414347411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.414361411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.414382042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.414394012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.414405662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.414417982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.414430062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"af089bdc-c4d2-4e50-baf2-d87a2cb64572","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.425796334Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.425808824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.426878991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.426958721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.425726683Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.425726683Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.427072542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.427082052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.428187139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.428224479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.425726683Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.428242499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.4282663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.42827924Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.42829065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.42830071Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.432040893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.432092464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.434902111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.434926262Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.434939832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.434953122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.434964942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.434978982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.435002532Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.435015302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.435026272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4b13503f-d6f7-4085-bd8e-6bb5a35c7263","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.446359854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.446370014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.447434391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.447515441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.446277243Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.446277243Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.447632852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.447642052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.448765609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.448800839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.446277243Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.44882005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.44883495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.44884745Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.44885943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.44886959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.452704354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.452749554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.455583442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.455605062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.455618422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.455630462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.455641973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.455655523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.455675123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.455686673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.455698793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1810b073-dca6-412e-a9fb-ad57d83b9777","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.467021125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.467036465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.468178672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.468262123Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.466928694Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.466928694Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.468378133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.468387333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.46945822Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.46949535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.466928694Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.46952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.469534231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.469546781Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.469562571Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.469572531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.473339255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.473394065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.476183512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.476208703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.476231503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.476243623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.476256653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.476271353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.476283393Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.476295793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.476307773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2a70d3fc-19e9-4e61-a10d-8fe3ca09167d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.487599914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.487611564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.488778052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.488858802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.487534824Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.487534824Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.488973223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.488982283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.4900422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.49007903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.487534824Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.490103521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.490117791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.490130391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.490141461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.490151481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.493925395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.493977015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.496759733Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.496776623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.496823463Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.496837923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.496850533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.496861943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.496877113Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.496889223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.496900003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"86c27862-9008-4d47-8676-5925f72c6d1c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.508207485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.508217535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.509321212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.509402072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.508142224Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.508142224Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.509517913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.509527063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.51062076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.510657631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.508142224Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.510675471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.510694331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.510707121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.510718881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.510729121Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.514477495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.514527865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.517328553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.517346623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.517391973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.517405063Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.517420193Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.517432083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.517443913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.517456093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.517469524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9ed23ff4-2395-429c-b2bb-513c96911a48","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.528781845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.528793905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.529930092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.530011573Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.528712545Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.528712545Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.530126364Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.530135494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.531259561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.531294641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.528712545Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.531314341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.531327681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.531342941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.531355662Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.531365612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.535174826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.535230026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.538032664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.538050384Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.538084134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.538096014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.538110434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.538122794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.538134444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.538146254Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.538160564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"c3fba087-fa88-49e0-8c21-e81741f4e3dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.549476456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.549486656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.550623023Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.550704354Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.549410756Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.549410756Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.550811715Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.550821015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.551961112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.551997762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.549410756Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.552015592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.552029652Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.552041842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.552053582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.552063833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.555842386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.555881907Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.558681134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.558703234Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.558717864Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.558730854Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.558742555Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.558758915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.558770445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.558781855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.558793225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7b567fd3-5cbe-4f2a-a70c-ca86f198673f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.570085916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.570097796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.571266264Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.571348015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.570019406Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.570019406Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.571465085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.571474445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.572591542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.572627633Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.570019406Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.572645383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.572668313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.572681003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.572692513Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.572702533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.576519467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.576563737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.579367395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.579384105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.579402045Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.579413815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.579425225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.579438615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.579458286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.579478786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.579491026Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6d6ba621-ac8f-44e8-973f-d52765f9594b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.590799887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.590811207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.592040665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.592121725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.590729257Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.590729257Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.592238816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.592248206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.593366443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.593403704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.590729257Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.593421554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.593439414Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.593452464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.593463694Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.593473524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.597345909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.597403209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.600371118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.600388838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.600412768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.600425458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.600439618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.600452148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.600463828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.600476808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.600488889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"039ebde7-d7b9-4eab-ae31-7cf338b44314","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.611913051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.611924391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.613105228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.613189659Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.611845470Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.611845470Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.61330581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.61331524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.614456097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.614492097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.611845470Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.614509077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.614532097Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.614545128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.614557108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.614567148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.618312711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.618365722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.6213159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.62133769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.62135116Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.621371231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.621384141Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.621403391Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.621423541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.621434631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.621447381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bfd7c2de-d64b-4f7b-a910-7e3a473069b5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.632760343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.632772223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.63393479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.634019311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.632689692Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.632689692Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.634137601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.634146921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.635254739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.635290899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.632689692Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.635308189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.635334039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.635346669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.635358049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.635368119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.639097413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.639156503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.641946031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.641970211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.641996301Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.642008101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.642020041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.642036271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.642047291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.642067082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.642079612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"341c365c-fafd-47c9-ae56-43f31ce8985b","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.653385033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.653394893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.654572811Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.654649531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.653320593Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.653320593Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.654759922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.654769702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.655922799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.655943669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.653320593Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.65595996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.65598719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.65599956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.65601062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.65602073Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.659696963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.659750853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.662525491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.662551691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.662576921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.662594881Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.662606451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.662618191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.662638082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.662657722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.662668722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd705231-7401-4569-9a0a-621d98167a77","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.673974663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.673984773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.67515038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.675234101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.673908803Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.673908803Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.675352672Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.675362072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.676463499Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.676499129Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.673908803Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.676517589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.676540389Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.676560379Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.67657163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.67658284Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.680216863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.680271843Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.6829682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.68298341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.68300428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.68301675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.683032581Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.683044651Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.683055991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.683067831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.683079921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"83bb2c35-3fdf-47f2-8598-c00cac976060","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.694390362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.694400152Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.695552249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.69562837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.694326342Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.694326342Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.695744891Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.695757401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.696865448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.696900658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.694326342Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.696917508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.696941738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.696954268Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.696965709Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.696976029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.700630372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.700675732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.70346009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.70347686Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.70350048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.70351302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.70353432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.70354877Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.70356088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.70357223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.703586601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba3ea0c8-bd11-4fd4-9ecd-ea03fdc6c99e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.714875502Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.714885272Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.716007959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.716088339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.714813531Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.714813531Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.71620297Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.71621275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.717282137Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.717317077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.714813531Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.717348278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.717373538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.717384328Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.717395628Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.717405618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.721141182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.721197202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.723967859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.72398329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.72401309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.72402612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.72404619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.72406589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.72408614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.72409773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.72411257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a1fafbcd-065e-46cb-aa51-4b317af550f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.735421872Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.735431712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.736554089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.736637319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.735356361Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.735356361Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.73675394Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.73676332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.737884308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.737916988Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.735356361Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.737934448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.737954908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.737967948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.737979718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.737993438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.741764952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.741811172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.744795801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.744812041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.744844962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.744864952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.744886462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.744905102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.744916562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.744927702Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.744939912Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ba72720f-9fb3-4bc4-98d9-135cf5e8420a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.756249433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.756259693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.75737135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.757453291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.756182623Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.756182623Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.757568252Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.757578852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.758648748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.758680649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.756182623Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.758696719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.758711769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.758729789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.758741479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.758751419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.762505133Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.762555014Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.765423712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.765444942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.765459962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.765472352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.765484902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.765500042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.765515842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.765530172Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.765542092Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a2df4f44-377d-40f2-94ea-bea7efbc8fa9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.776827603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.776837903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.778068091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.778148062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.776763983Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.776763983Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.778269943Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.778279253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.779371819Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.77940845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.776763983Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.77943021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.77945461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.77946789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.7794796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.77949006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.783313975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.783360975Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.786299164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.786314444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.786337644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.786349564Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.786361344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.786374134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.786387034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.786398654Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.786409484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"79e83e64-ec94-4bb4-8091-771662d25e29","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.797729366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.797739836Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.798849773Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.798928353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.797662225Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.797662225Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.799044484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.799053744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.800175341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.800210541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.797662225Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.800227592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.800254972Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.800267622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.800280002Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.800289902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.803956915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.804012176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.806786413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.806800993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.806822443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.806835894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.806851134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.806863934Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.806875644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.806887144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.806898874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"ebdc5a7d-e214-4b22-946b-366dba3bf795","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.818270516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.818280806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.819500413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.819581524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.818205175Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.818205175Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.819694905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.819704395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.820772522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.820807072Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.818205175Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.820827932Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.820851582Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.820864522Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.820875922Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.820886032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.824682606Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.824722767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.827500214Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.827519084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.827555945Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.827568035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.827581385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.827593865Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.827605335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.827621605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.827634225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2f9e3957-b779-49aa-a4ac-5066f14e0c5d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.838929536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.838940166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.839994383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.840075664Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.838866626Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.838866626Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.840192514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.840201974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.841272991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.841308181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.838866626Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.841327052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.841342012Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.841354742Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.841366552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.841376472Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.845178436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.845232066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.848053174Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.848075824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.848087894Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.848100175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.848111895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.848123465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.848135955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.848149275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.848161255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"04006877-452d-4dc2-ac95-c4a68daaa33c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.859453206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.859466576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.860637903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.860716604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.859390276Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.859390276Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.860830735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.860840015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.861949042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.861984632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.859390276Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.862001562Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.862026102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.862038632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.862053302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.862063422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.865875327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.865925247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.868705285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.868720415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.868737665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.868751185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.868762535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.868776105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.868791775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.868803435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.868816126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"31d50c64-0509-4c8e-bc1f-b97eda07475a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.880174917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.880184967Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.881300804Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.881380155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.880110007Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.880110007Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.881495235Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.881504595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.882560102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.882590762Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.880110007Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.882607162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.882626112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.882638473Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.882649963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.882660163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.886460947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.886514027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.889311855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.889328795Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.889373046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.889389996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.889401816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.889413376Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.889429126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.889440126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.889450986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f29bf8c9-b710-43ef-85de-c1c788790373","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.900747897Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.900758667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.901842344Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.901921365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.900683797Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.900683797Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.902034505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.902044055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.903118102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.903162962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.900683797Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.903181682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.903195933Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.903209323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.903220873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.903230923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.906923747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.906959247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.909801835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.909818595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.909838105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.909850605Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.909863525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.909877525Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.909890225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.909901665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.909912955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"389c0fe7-a5c4-47fd-a438-4ac1b9ebd7a5","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.921210317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.921220647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.922337074Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.922415914Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.921146766Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.921146766Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.922524755Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.922534375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.923646892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.923681542Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.921146766Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.923702112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.923716032Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.923741173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.923752253Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.923762383Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.927451366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.927498417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.930308594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.930326735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.930363725Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.930380985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.930392355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.930403735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.930417185Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.930432335Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.930443845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"97faa1cf-e4e8-415a-8793-3ff9464d83dd","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.941796327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.941806667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.942949054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.943023874Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.941732926Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.941732926Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.943137475Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.943146915Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.944251682Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.944277332Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.941732926Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.944294612Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.944320873Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.944333953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.944345203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.944355273Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.948185627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.948235037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.951152366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.951168586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.951196407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.951214357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.951226327Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.951242357Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.951253867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.951274047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.951285567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"37c6ba3d-e523-4014-881c-f98979d493ae","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.961601372Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.961611352Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.96280557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.96288493Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.961535112Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.961535112Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.962998051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.963007931Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.964125658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.964161878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.961535112Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.964181768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.964194878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.964207408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.964220579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.964231089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.968002512Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.968051033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.970873631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.970898561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.970910721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.970923051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.970936341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.970949421Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.970971622Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.970985432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.970997942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c044a8b-f5a6-419f-9e55-ad4a1f4926be","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.982311893Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.982322103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.98346446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.983546111Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.982247463Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.982247463Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.983663211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.983672632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.984814329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.984850109Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:45.982247463Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.984866909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.984889699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.984903809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.984915159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.984925139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.988783444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.988829294Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.991653722Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:45.991686323Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.991706173Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.991718443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.991732653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.991745803Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.991757653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.991769823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:45.991786523Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"903225bf-e5e2-42c9-a584-a7d67a0de446","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.003164015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.003174835Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.004306382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.004390413Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.003083814Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.003083814Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.004508553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.004517663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.00558598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.00562149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.003083814Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.00564832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.005676281Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.005689161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.005700791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.005711041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.009550515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.009604976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.012419054Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.012433974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.012461024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.012473134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.012487404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.012500834Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.012521794Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.012533064Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.012545145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b5be9070-896c-4ba5-9813-922c34de762e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.023839236Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.023849326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.024951313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.025031233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.023774385Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.023774385Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.025145504Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.025155144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.026229981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.026265871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.023774385Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.026282531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.026298191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.026311631Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.026323441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.026333561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.030057855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.030109076Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.032920663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.032935313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.032962144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.032978024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.032990124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.033017164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.033031494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.033044824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.033058404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"eaf6c340-6907-473f-9307-f825cddfc0a9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.044357455Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.044367595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.045447132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.045526213Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.044292965Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.044292965Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.045640553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.045649954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.04674614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.046777791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.044292965Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.046794381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.046817601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.046830091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.046841551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.046851821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.050574095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.050614765Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.053430783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.053446433Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.053473363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.053486033Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.053500343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.053513093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.053533434Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.053545024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.053557124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"da4d3d2b-9249-4ffe-8b78-87324299c997","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.064849845Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.064859665Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.065993202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.066074553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.064785045Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.064785045Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.066190593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.066201793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.067350941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.067386491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.064785045Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.067406791Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.067422861Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.067444381Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.067457521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.067470041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.071149385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.071199875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.073989143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.074004333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.074033313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.074045703Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.074064373Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.074076604Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.074090754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.074102474Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.074114984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"07505d6d-d6dc-43e1-bf0f-cde221b2d1d6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.085420395Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.085430565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.086571132Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.086647203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.085353485Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.085353485Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.086762424Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.086772404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.08785259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.087888221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.085353485Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.087905531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.087927191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.087939711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.087951151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.087961201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.091674065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.091727355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.094487953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.094508903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.094525103Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.094536953Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.094548693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.094567243Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.094578913Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.094592653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.094610283Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"7074bea4-592f-4ddf-a4c5-23334a57fe71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.105905495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.105915825Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.107001082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.107077362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.105841384Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.105841384Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.107205993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.107215593Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.10832549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.10836148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.105841384Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.10837858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.1083948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.10840786Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.1084196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.108429851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.112119814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.112175374Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.114937432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.114955392Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.114988192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.115000792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.115012683Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.115027363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.115038863Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.115050293Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.115061623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1471234c-8809-4ce3-93f8-988e3645f18c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.126366594Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.126376994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.127516001Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.127592632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.126302864Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.126302864Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.127708842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.127718443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.12888124Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.12891648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.126302864Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.12894101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.12896875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.12897968Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.128990801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.129002521Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.132721704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.132768154Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.135561992Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.135583322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.135597182Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.135609772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.135623812Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.135644003Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.135655723Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.135667363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.135678533Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"4adc075c-d977-4531-b15b-4134da86deaa","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.146974484Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.146984684Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.148114122Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.148194832Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.146910224Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.146910224Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.148311363Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.148322553Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.149350029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.14938569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.146910224Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.14940313Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.1494246Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.14943751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.14944887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.14945901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.153061443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.153108093Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.155906451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.155929691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.155944681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.155956981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.155968291Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.155981541Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.155995241Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.156011361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.156022601Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c81328a-ea8e-4c7d-8e82-d952c0cab2e1","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.167319233Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.167329163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.16847456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.168554331Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.167255683Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.167255683Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.168669782Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.168679232Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.169745428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.169779869Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.167255683Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.169797359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.169811859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.169827579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.169839319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.169849509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.173566212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.173609883Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.17639078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.17641169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.176425271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.176438131Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.176449561Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.176470031Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.176481551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.176493091Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.176504921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5548483c-d238-4b52-ab64-ef15ad8d631f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.187808333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.187818353Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.188899409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.18897853Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.187745232Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.187745232Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.189091621Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.189100911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.190140947Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.190175588Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.187745232Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.190192418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.190219238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.190231638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.190244578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.190254878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.193947701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.193997162Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.196750669Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.196769319Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.19681288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.19683134Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.19684263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.19685592Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.19686833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.19687923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.19689085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2873448a-e6e7-468d-9132-eb6f1894422d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.208179691Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.208189632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.209260478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.209340369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.208115141Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.208115141Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.209455009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.20946409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.210502956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.210533536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.208115141Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.210549646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.210574557Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.210586867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.210597767Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.210607737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.21433089Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.214384481Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.217234459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.217252579Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.217290259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.217303409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.217320529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.217332639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.217344539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.21736251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.21737425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a75b7ef1-61d1-459c-8782-b12ec4127c6d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.228663831Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.228674401Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.229748208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.229828768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.228599511Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.228599511Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.229943729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.229953219Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.231033106Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.231064016Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.228599511Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.231092986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.231112806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.231124187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.231145207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.231155167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.234990911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.235029231Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.237836419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.237857259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.237870769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.237883509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.237895719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.237906939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.237918989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.237934909Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.237946719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bd60cfc3-4422-43dd-972d-0c56acf4f5c0","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.249242801Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.249256321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.250379538Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.250454799Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.249177311Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.249177311Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.25056978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.2505797Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.251648976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.251685527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.249177311Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.251703027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.251725867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.251738997Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.251751507Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.251761487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.255522341Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.255560471Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.258335998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.258353879Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.258386149Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.258401179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.258414959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.258429029Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.258441239Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.258453099Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.258465169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"abbf1a88-7e71-4c39-81f3-eb8c14bb05af","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.269780551Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.269791151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.270858698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.270934188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.269716241Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.269716241Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.271047169Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.271056939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.272152736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.272187426Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.269716241Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.272204276Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.272226456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.272239207Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.272250517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.272260777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.27595087Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.27599936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.278737747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.278753528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.278773338Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.278785568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.278798648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.278812488Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.278827878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.278843208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.278854138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2588d406-cd56-484d-98bc-466d5d3b2dc3","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.29015597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.29016623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.291297467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.291376298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.290092450Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.290092450Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.291495118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.291504148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.292556775Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.292591315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.290092450Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.292609705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.292625575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.292646616Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.292657926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.292668056Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.296440459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.29649479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.299350728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.299369038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.299399578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.299412078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.299427658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.299439188Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.299452408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.299465619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.299486519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"8cb09c30-45de-4587-9470-da6208c35d1a","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.31079978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.310811491Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.311950318Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.312033858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.310732850Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.310732850Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.312151119Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.312160209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.313172875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.313207926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.310732850Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.313228206Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.313241796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.313255336Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.313268906Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.313279006Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.317216101Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.317253051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.320088459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.320111009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.320128519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.320141769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.320155449Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.320166979Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.32017855Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.32019035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.32020257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"463d02be-3cd9-4645-b3be-a8effbf7051e","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.330552705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.330563115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.331769653Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.331849244Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.330488995Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.330488995Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.331965754Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.331974954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.333041271Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.333076941Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.330488995Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.333094321Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.333109712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.333122982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.333134382Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.333144462Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.336982126Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.337030176Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.339883554Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.339909964Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.339922614Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.339934524Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.339947905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.339967575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.339991385Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.340002815Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.340026225Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"016286b7-a110-4b6d-b0c4-53d870d29a9d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.351316707Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.351326447Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.352449954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.352530464Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.351253746Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.351253746Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.352643415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.352652505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.353714772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.353751042Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.351253746Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.353767902Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.353790852Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.353803732Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.353815112Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.353825153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.357630996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.357685057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.360701266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.360718866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.360758566Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.360771976Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.360792516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.360804366Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.360817627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.360829717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.360841567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9e50f6a7-819c-46ed-8b89-945752429612","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.372161619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.372171369Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.373389406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.373474337Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.372095538Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.372095538Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.373588258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.373597498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.374765125Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.374796415Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.372095538Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.374813645Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.374836105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.374850095Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.374861776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.374871986Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.37869303Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.37872989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.381587248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.381612398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.381625298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.381637108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.381648698Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.381664468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.381676088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.381687469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.381698779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f44ed93f-d468-46a9-8e08-6a3bc1d34621","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.393043981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.393054221Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.394190758Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.394275738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.392980930Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.392980930Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.394390459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.394399609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.395519806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.395555666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.392980930Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.395573487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.395595937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.395608317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.395619717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.395629807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.399586572Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.399637062Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.402588641Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.402612751Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.402630961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.402643441Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.402655151Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.402672411Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.402684351Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.402695871Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.402706681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9faf1169-c146-4d9f-83f9-68c77191f0f4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.414027223Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.414037993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.41512158Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.415217721Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.413959083Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.413959083Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.415341452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.415350942Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.416466549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.416503949Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.413959083Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.416521729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.416544939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.416557289Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.416568529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.416578469Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.420367993Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.420423944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.423239451Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.423263701Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.423292712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.423305292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.423319052Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.423330982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.423342452Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.423363442Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.423376632Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"6ecb915a-17f7-4ec6-aca0-d3c711a7cb93","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.434681204Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.434691764Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.435816211Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.435897842Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.434616734Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.434616734Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.436013892Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.436023302Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.437121639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.43715783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.434616734Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.43717756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.43719277Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.43721596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.43722809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.43723829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.441060534Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.441104114Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.443891962Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.443917192Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.443930102Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.443942362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.443955412Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.443968222Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.443980082Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.443992083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.444003963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b4b9bb6a-b9ec-4002-adf5-9104968702cb","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.455351255Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.455361675Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.456434911Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.456515712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.455286294Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.455286294Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.456632343Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.456641453Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.457686549Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.45772287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.455286294Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.45773982Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.45776529Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.45777744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.45778916Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.4577994Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.461677704Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.461724005Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.464584963Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.464606833Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.464622673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.464634793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.464650263Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.464662083Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.464673503Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.464686143Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.464699203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a4059366-753b-41e0-b9a4-21348bba3bc2","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.475999935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.476010115Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.477165663Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.477242163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.475935175Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.475935175Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.477352824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.477361814Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.478460981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.478498201Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.475935175Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.478515311Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.478530041Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.478545951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.478557681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.478567961Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.482345535Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.482395866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.485188163Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.485202793Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.485222603Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.485234903Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.485247153Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.485262824Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.485274084Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.485287954Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.485302304Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"f24f9aa3-ab14-4af0-886e-59743d41408f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.495597729Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.495608009Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.496709956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.496791547Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.495533109Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.495533109Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.496907437Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.496916458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.497997974Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.498033355Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.495533109Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.498057935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.498081615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.498092575Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.498104035Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.498114465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.501877479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.501918859Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.504731787Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.504749067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.504786427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.504799837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.504813747Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.504825647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.504837017Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.504856307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.504868598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"50e6e725-7d57-4946-b2aa-5b716da4e014","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.51621539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.51622552Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.517383617Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.517464577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.516152399Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.516152399Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.517581788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.517590998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.518648105Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.518684735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.516152399Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.518701875Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.518720895Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.518734205Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.518745776Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.518757516Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.522482739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.522536719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.525454368Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.525479398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.525508938Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.525522858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.525545128Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.525560478Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.525580829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.525592189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.525605399Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d7a01e8-2a5e-4aa5-a04f-a0f76e529394","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.536920251Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.536930161Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.538065308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.538149858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.536852730Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.536852730Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.538270889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.538281199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.539394666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.539431216Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.536852730Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.539451356Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.539483057Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.539496077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.539507867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.539517737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.543074269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.54312627Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.545955607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.545971838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.545998568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.546011298Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.546026928Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.546039258Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.546051388Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.546066118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.546077998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"d18a42b6-656a-4657-8d74-9fa5a03ceb3c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.55737955Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.5573899Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.558519457Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.558593528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.557315930Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.557315930Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.558709288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.558718798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.559843065Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.559878496Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.557315930Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.559899926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.559914466Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.559926536Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.559937846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.559947846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.563591409Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.563638439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.566454827Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.566477367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.566491657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.566505637Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.566517737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.566529438Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.566544458Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.566556238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.566567618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"29ff0fa2-ac75-4b21-bb2b-fe84e486114c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.57792175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.57793238Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.579070527Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.579160098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.577856939Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.577856939Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.579273998Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.579283308Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.580374325Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.580411386Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.577856939Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.580427756Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.580442226Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.580461486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.580475046Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.580485086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.584091929Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.584138769Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.586971467Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.586994417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.587008847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.587025477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.587041187Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.587053737Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.587065477Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.587076697Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.587087718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"b2fb90f8-c7be-4ec9-8fee-0e8feb47b21c","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.598392489Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.598402719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.599571317Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.599651867Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.598329379Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.598329379Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.599765728Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.599774908Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.600828425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.600863445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.598329379Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.600880905Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.600903135Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.600915705Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.600927155Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.600937465Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.604698439Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.604735719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.607580397Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.607603077Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.607627727Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.607640838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.607661738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.607674228Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.607687068Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.607701778Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.607714428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1ac19845-4183-47d1-8258-1d44bead9a71","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.6190021Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.61901203Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.620157387Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.620236487Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.618939359Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.618939359Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.620352148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.620361248Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.621438365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.621473735Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.618939359Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.621491655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.621506345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.621519876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.621531256Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.621541666Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.625276249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.62533034Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.628286448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.628309398Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.628323858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.628336978Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.628349139Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.628362559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.628378509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.628389959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.628401189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3b49ab5-98cb-49c4-a6b2-a6d35c6095de","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.639704051Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.639714181Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.640865568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.640947098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.639638030Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.639638030Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.641060649Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.641069789Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.642187436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.642228436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.639638030Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.642253117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.642267567Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.642280117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.642293287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.642303167Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.646188851Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.646243212Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.64906878Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.64908656Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.64912259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.64914486Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.64915821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.64917202Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.64918347Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.64919485Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.64920609Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9d4e3400-ec69-41ed-abbc-b6ae398d8f5f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.660497292Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.660507862Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.661614519Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.66169494Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.660433312Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.660433312Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.66180981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.66181889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.662856837Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.662886687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.660433312Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.662904007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.662926517Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.662940217Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.662952148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.662962138Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.666670711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.666720681Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.669507779Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.669529329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.669542429Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.669558309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.669570049Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.669581959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.669599839Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.669613629Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.66963436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"bf1b6a4a-5c33-4b45-a8d4-d21fbbc05945","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.680928921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.680939461Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.682036088Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.682116459Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.680864251Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.680864251Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.68223644Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.68224558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.683287716Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.683322996Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.680864251Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.683341646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.683355677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.683368427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.683379987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.683389667Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.68710209Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.687160711Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.689970598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.690000408Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.690021259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.690033559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.690052329Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.690064479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.690080339Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.690092359Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.690103829Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"5ecc25fc-1676-4a8d-a439-6636896376ac","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.701422011Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.701433921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.702618108Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.702697039Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.701355600Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.701355600Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.70280989Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.70281923Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.703904117Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.703939647Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.701355600Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.703957417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.703981657Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.703995807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.704007377Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.704017677Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.707757191Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.707810361Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.710606739Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.710627619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.710648509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.710668539Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.710679969Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.710691959Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.710705589Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.710718509Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.71073422Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"a3d31bd7-dd74-48cb-accc-c2f35be8cc67","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.722021901Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.722031921Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.723141198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.723227809Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.721957681Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.721957681Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.72334531Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.72335432Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.724491577Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.724527817Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.721957681Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.724556027Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.724580607Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.724591807Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.724602777Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.724612838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.728408501Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.728447322Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.731246159Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.731271259Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.7313008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.73131444Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.73132952Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.73134164Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.73135808Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.73137024Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.73138287Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"84d1ae91-79db-464d-bbee-abadc126223f","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.742684802Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.742694712Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.743815619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.74389744Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.742618791Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.742618791Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.74401362Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.74402315Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.745063267Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.745099427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.742618791Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.745116407Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.745146107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.745157887Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.745169008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.745179288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.748889991Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.748945981Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.751713619Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.751729699Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.751756019Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.751770199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.751790199Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.751802479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.751816269Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.751828279Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.75184078Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"1cc3a42a-8c56-4f7d-9ac9-bb88bcd9c9dc","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.763147951Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.763157971Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.764269688Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.764349479Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.763074081Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.763074081Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.76446431Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.76447367Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.765497646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.765532956Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.763074081Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.765550646Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.765572597Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.765586847Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.765598067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.765608047Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.76928436Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.76932823Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.772108208Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.772131948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.772147648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.772161118Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.772174818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.772186378Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.772197828Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.772209278Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.772221448Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9fd9c87d-eb9f-4aca-87bd-dbbc568311d9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.783506299Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.78351598Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.784648107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.784727757Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.783444389Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.783444389Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.784839648Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.784848768Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.785950935Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.785986345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.783444389Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.786011196Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.786036766Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.786047446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.786058936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.786068926Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.78980888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.78984772Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.792632247Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.792653578Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.792667288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.792680148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.792692048Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.792707428Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.792719548Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.792731178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.792742528Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"2c711bfa-9f5b-4675-9c04-19d768e8681d","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.804047189Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.80405746Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.805153307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.805232417Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.803983649Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.803983649Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.805346498Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.805355568Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.806405345Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.806437375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.803983649Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.806454615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.806476365Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.806492495Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.806504505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.806514425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.810322419Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.8103693Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.813228858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.813244608Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.813270098Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.813283038Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.813298418Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.813309508Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.813320948Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.813333818Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.813346638Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"cfdc2223-2c2c-4c1c-a776-8ea106fefa37","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.82465889Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.82466888Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.825822067Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.825905658Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.824590909Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.824590909Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.826022309Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.826031559Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.827086526Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.827118876Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.824590909Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.827140736Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.827155576Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.827168586Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.827181286Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.827191846Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.83099595Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.831046821Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.833843858Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.833862838Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.833897798Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.833910639Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.833923569Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.833944719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.833964689Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.833976179Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.833989249Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"aaed56d6-3deb-4d98-9ddd-bfb7f4997010","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.84527673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.84528624Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.846426618Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.846508348Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.845212710Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.845212710Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.846618719Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.846628229Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.847718326Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.847753456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.845212710Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.847770456Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.847792917Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.847805987Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.847817937Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.847828007Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.85153806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.85158939Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.854326058Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.854340468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.854362288Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.854374468Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.854393788Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.854406558Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.854421198Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.854433148Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.854444718Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"45f9531d-ee9f-4271-a0f5-06441774a770","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.86574792Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.86575806Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.866822406Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.866897257Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.865684549Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.865684549Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.867007687Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.867017008Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.868101285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.868137145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.865684549Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.868154995Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.868177885Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.868190685Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.868201985Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.868212015Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.871694668Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.871749178Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.874497165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.874518505Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.874531175Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.874547166Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.874558266Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.874571086Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.874583866Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.874604856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.874619306Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"75e31c8f-f651-42e0-bbe2-9de5095dbef6","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.885910307Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.885920857Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.887115145Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.887197055Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.885845717Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.885845717Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.887316816Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.887325936Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.888406973Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.888440783Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.885845717Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.888465443Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.888490404Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.888501514Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.888512944Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.888522984Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.892141427Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.892194037Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.894959565Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.894976165Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.895016275Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.895028515Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.895046425Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.895058285Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.895069615Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.895086085Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.895097856Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"fd39815b-1693-40fe-9adc-bd7128d60dc4","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.906465107Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.906474717Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.907571144Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"parsed OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.907650375Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","filtered_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.906401077Z }","parsed_query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.906401077Z }","query":"get virtual_machine:cpu_busy | filter timestamp > @2000-01-01"}
{"msg":"fetching timeseries schema from database","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.907765435Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.907774445Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('virtual_machine:cpu_busy') FORMAT Native"}
{"msg":"fetched timeseries schema from database","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.908892813Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_schema":1}
{"msg":"running flat OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.908927623Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","timeseries_name":"virtual_machine:cpu_busy","query":"Query { parsed: Query { ops: [Basic(Get(TimeseriesName(\"virtual_machine:cpu_busy\"))), Basic(Filter(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) }))] }, end_time: 2026-08-17T23:52:46.906401077Z }"}
{"msg":"coalesced predicates from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.908944763Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"Some(Filter { negated: false, expr: Simple(SimpleFilter { ident: Ident(\"timestamp\"), cmp: Gt, value: Timestamp(2000-01-01T00:00:00Z) }) })","outer_predicates":"None"}
{"msg":"coalesced limit operations from flat query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.908967333Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","coalesced":"None","outer_limit":"None"}
{"msg":"simplified filtering predicates to disjunctive normal form","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.908979673Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","DNF":"(timestamp > @2000-01-01 00:00:00 UTC)","original":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"running disjoint query predicate","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.908990713Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","predicate":"(timestamp > @2000-01-01 00:00:00 UTC)"}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.909001743Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT fields_i64_pivot.cpu_id AS cpu_id, fields_uuid_pivot.instance_id AS instance_id, fields_uuid_pivot.project_id AS project_id, fields_uuid_pivot.timeseries_key AS timeseries_key FROM (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'instance_id') AS instance_id, anyIf(field_value, field_name = 'project_id') AS project_id\n                            FROM oximeter.fields_uuid\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_uuid_pivot JOIN (\n                            SELECT\n                                timeseries_key, anyIf(field_value, field_name = 'cpu_id') AS cpu_id\n                            FROM oximeter.fields_i64\n                            WHERE timeseries_name = 'virtual_machine:cpu_busy'\n                            GROUP BY timeseries_key\n                        ) AS fields_i64_pivot ON fields_uuid_pivot.timeseries_key = fields_i64_pivot.timeseries_key"}
{"msg":"fetched information for matching timeseries keys","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.912795748Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_keys":24}
{"msg":"executing SQL query","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.912840738Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","sql":"SELECT timeseries_key, start_time, timestamp, datum FROM oximeter.measurements_cumulativef64 WHERE timeseries_name = 'virtual_machine:cpu_busy' AND ((greater(timestamp, '2000-01-01 00:00:00.000000000') AND timeseries_key IN (462795175800602962,2318161133194800099,3810615656589673070,5210923722195156639,5419464027902213652,6772052453391040098,7613129139487427710,9406430691007220535,11185254949005441257,11365707485692726787,11873430000991232922,12428098974121224233,13097606626804240593,13412992881554994937,13674246925771883735,13850886821849078558,15203798703989247109,15228222593821303909,15279762139926950523,15515585004882416385,15520859351690753739,15768325978800699421,15994013491234619255,16524397771145742832))) ORDER BY timeseries_key, start_time, timestamp LIMIT 1000001"}
{"msg":"fetched measurements for OxQL query","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.915631655Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_measurements":1600,"n_keys":24}
{"msg":"verified OxQL measurement query returns few enough results","v":0,"name":"test_cluster","level":10,"time":"2026-08-17T23:52:46.915650796Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","limit":1000000,"n_total":1600,"n_new_measurements":1600}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.915680636Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":462795175800602962}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.915694066Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":2318161133194800099}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.915717826Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":3810615656589673070}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.915729596Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5210923722195156639}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.915741186Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":5419464027902213652}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.915753036Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":6772052453391040098}
{"msg":"inserted new OxQL timeseries","v":0,"name":"test_cluster","level":20,"time":"2026-08-17T23:52:46.915764446Z","hostname":"w-01M090P1QV80HQ1E1E6BDVQT3C","pid":423860,"query_id":"9be85075-78ca-42bc-8b17-b3691a05c6f9","id":"e609d78a-afc3-47e2-8123-3d91c3191e1c","component":"clickhouse-client","n_points":50,"metric_type":"Some(Delta)","key":7613129139487427710}